- Statistical Test threshold: 10%, the noise filter: 2 ns
- Result is conclusion: Slower|Faster|Same|Noise|Unknown. Noise means that the difference was larger than 10% but not 2 ns.
- Base is median base execution time in nanoseconds for net7.0-preview4
- Diff is median diff execution time in nanoseconds for nativeaot7.0-preview4
- Ratio = Base/Diff (the higher the better).
- Alloc Delta = Allocated bytes diff - Allocated bytes base (the lower the better)
Total: 21335 Same: 48.48 % Slower: 19.10 % Faster: 14.76 % Noise: 17.56 % Unknown: 0.11 %
Architecture | Same | Slower | Faster | Noise | Unknown |
---|---|---|---|---|---|
Arm64 | 45.36 % | 25.44 % | 10.70 % | 18.40 % | 0.09 % |
X64 | 49.26 % | 17.50 % | 15.78 % | 17.35 % | 0.11 % |
Operating System | Same | Slower | Faster | Noise | Unknown |
---|---|---|---|---|---|
Windows 10 | 49.14 % | 21.36 % | 10.32 % | 19.09 % | 0.09 % |
macOS Monterey 12.2.1 | 50.32 % | 15.18 % | 15.74 % | 18.65 % | 0.12 % |
ubuntu 18.04 | 50.24 % | 14.74 % | 24.95 % | 9.92 % | 0.14 % |
Windows 11 | 43.62 % | 22.71 % | 12.70 % | 20.87 % | 0.09 % |
Namespace | Same | Slower | Faster | Noise | Unknown |
---|---|---|---|---|---|
BenchmarksGame | 70.48 % | 18.10 % | 11.43 % | 0.00 % | 0.00 % |
Benchstone.BenchF | 89.00 % | 4.00 % | 7.00 % | 0.00 % | 0.00 % |
Benchstone.BenchI | 76.67 % | 10.83 % | 12.50 % | 0.00 % | 0.00 % |
Benchstone.MDBenchF | 100.00 % | 0.00 % | 0.00 % | 0.00 % | 0.00 % |
Benchstone.MDBenchI | 91.11 % | 8.89 % | 0.00 % | 0.00 % | 0.00 % |
Devirtualization | 24.00 % | 40.00 % | 12.00 % | 24.00 % | 0.00 % |
Exceptions | 2.22 % | 0.00 % | 97.78 % | 0.00 % | 0.00 % |
FractalPerf | 0.00 % | 0.00 % | 100.00 % | 0.00 % | 0.00 % |
GuardedDevirtualization | 36.67 % | 0.00 % | 26.67 % | 36.67 % | 0.00 % |
Inlining | 46.67 % | 0.00 % | 0.00 % | 53.33 % | 0.00 % |
Interop | 0.00 % | 0.00 % | 100.00 % | 0.00 % | 0.00 % |
JetStream | 40.00 % | 50.00 % | 10.00 % | 0.00 % | 0.00 % |
Layout | 80.00 % | 20.00 % | 0.00 % | 0.00 % | 0.00 % |
Lowering | 80.00 % | 0.00 % | 0.00 % | 20.00 % | 0.00 % |
Microsoft.AspNetCore.Server.Kestrel.Performance | 25.00 % | 52.50 % | 22.50 % | 0.00 % | 0.00 % |
Microsoft.Extensions.Caching.Memory.Tests | 34.55 % | 58.18 % | 7.27 % | 0.00 % | 0.00 % |
Microsoft.Extensions.Configuration.Xml | 70.00 % | 30.00 % | 0.00 % | 0.00 % | 0.00 % |
Microsoft.Extensions.DependencyInjection | 2.58 % | 95.48 % | 0.65 % | 1.29 % | 0.00 % |
Microsoft.Extensions.Logging | 57.14 % | 21.71 % | 20.00 % | 1.14 % | 0.00 % |
Microsoft.Extensions.Primitives.Performance | 27.50 % | 0.00 % | 2.50 % | 70.00 % | 0.00 % |
Microsoft.Extensions.Primitives | 61.11 % | 4.44 % | 2.22 % | 32.22 % | 0.00 % |
PerfLabTests | 25.00 % | 56.25 % | 15.25 % | 3.50 % | 0.00 % |
PerfLabTests.CastingPerf2 | 29.33 % | 29.33 % | 41.33 % | 0.00 % | 0.00 % |
SciMark2 | 88.00 % | 4.00 % | 8.00 % | 0.00 % | 0.00 % |
SIMD | 100.00 % | 0.00 % | 0.00 % | 0.00 % | 0.00 % |
Span | 97.60 % | 1.60 % | 0.80 % | 0.00 % | 0.00 % |
StoreBlock | 72.00 % | 0.67 % | 0.00 % | 27.33 % | 0.00 % |
System.Buffers.Binary.Tests | 60.00 % | 15.00 % | 7.50 % | 17.50 % | 0.00 % |
System.Buffers.Tests | 50.00 % | 29.48 % | 10.86 % | 9.66 % | 0.00 % |
System.Buffers.Text.Tests | 72.65 % | 3.82 % | 3.53 % | 20.00 % | 0.00 % |
System.Collections | 52.96 % | 23.97 % | 21.83 % | 1.24 % | 0.00 % |
System.Collections.Concurrent | 58.75 % | 21.88 % | 1.25 % | 18.12 % | 0.00 % |
System.Collections.Tests | 55.14 % | 22.06 % | 11.78 % | 11.03 % | 0.00 % |
System.ComponentModel.Tests | 23.64 % | 76.36 % | 0.00 % | 0.00 % | 0.00 % |
System.ConsoleTests | 70.00 % | 26.67 % | 3.33 % | 0.00 % | 0.00 % |
System.Diagnostics | 40.00 % | 30.00 % | 30.00 % | 0.00 % | 0.00 % |
System.Diagnostics.Tracing | 55.00 % | 20.00 % | 25.00 % | 0.00 % | 0.00 % |
System.Drawing.Tests | 80.00 % | 8.33 % | 1.67 % | 10.00 % | 0.00 % |
System.Formats.Cbor.Tests | 87.69 % | 3.08 % | 9.23 % | 0.00 % | 0.00 % |
System.Globalization.Tests | 45.80 % | 31.76 % | 20.46 % | 1.98 % | 0.00 % |
System | 67.78 % | 27.78 % | 0.00 % | 4.44 % | 0.00 % |
System.IO.Compression | 94.44 % | 3.06 % | 2.50 % | 0.00 % | 0.00 % |
System.IO.MemoryMappedFiles.Tests | 80.00 % | 0.00 % | 20.00 % | 0.00 % | 0.00 % |
System.IO.Pipelines.Tests | 45.00 % | 55.00 % | 0.00 % | 0.00 % | 0.00 % |
System.IO.Pipes.Tests | 83.33 % | 6.67 % | 10.00 % | 0.00 % | 0.00 % |
System.IO.Tests | 71.53 % | 14.15 % | 11.10 % | 3.22 % | 0.00 % |
System.Linq.Tests | 62.38 % | 20.99 % | 16.04 % | 0.59 % | 0.00 % |
System.MathBenchmarks | 77.74 % | 1.94 % | 17.42 % | 2.90 % | 0.00 % |
System.Memory | 44.26 % | 9.07 % | 18.14 % | 28.52 % | 0.00 % |
System.Net.Http.Tests | 26.67 % | 30.00 % | 43.33 % | 0.00 % | 0.00 % |
System.Net.NetworkInformation.Tests | 85.00 % | 0.00 % | 15.00 % | 0.00 % | 0.00 % |
System.Net.Primitives.Tests | 51.82 % | 20.00 % | 11.82 % | 16.36 % | 0.00 % |
System.Net.Security.Tests | 90.14 % | 2.82 % | 7.04 % | 0.00 % | 0.00 % |
System.Net.Sockets.Tests | 88.00 % | 4.00 % | 8.00 % | 0.00 % | 0.00 % |
System.Net.Tests | 83.33 % | 10.00 % | 6.67 % | 0.00 % | 0.00 % |
System.Net.WebSockets.Tests | 70.00 % | 20.00 % | 10.00 % | 0.00 % | 0.00 % |
System.Numerics.Tests | 20.71 % | 3.73 % | 12.56 % | 63.00 % | 0.00 % |
System.Reflection | 12.86 % | 54.29 % | 30.00 % | 2.86 % | 0.00 % |
System.Runtime.InteropServices.Tests | 100.00 % | 0.00 % | 0.00 % | 0.00 % | 0.00 % |
System.Security.Cryptography.Primitives.Tests.Performance | 7.50 % | 0.00 % | 92.50 % | 0.00 % | 0.00 % |
System.Security.Cryptography.Tests | 80.00 % | 6.67 % | 13.33 % | 0.00 % | 0.00 % |
System.Security.Cryptography.X509Certificates.Tests | 86.67 % | 0.00 % | 13.33 % | 0.00 % | 0.00 % |
System.Tests | 53.83 % | 19.55 % | 13.24 % | 13.38 % | 0.00 % |
System.Text.Encodings.Web.Tests | 79.17 % | 7.50 % | 12.50 % | 0.83 % | 0.00 % |
System.Text.Json.Document.Tests | 75.60 % | 19.60 % | 4.80 % | 0.00 % | 0.00 % |
System.Text.Json.Reader.Tests | 90.00 % | 0.00 % | 10.00 % | 0.00 % | 0.00 % |
System.Text.Json.Tests | 68.88 % | 26.24 % | 4.88 % | 0.00 % | 0.00 % |
System.Text | 64.00 % | 22.67 % | 13.33 % | 0.00 % | 0.00 % |
System.Text.RegularExpressions.Tests | 35.27 % | 47.03 % | 16.06 % | 0.00 % | 1.65 % |
System.Text.Tests | 55.24 % | 12.86 % | 28.57 % | 3.33 % | 0.00 % |
System.Threading.Channels.Tests | 36.67 % | 53.33 % | 10.00 % | 0.00 % | 0.00 % |
System.Threading.Tasks.Tests | 20.00 % | 26.67 % | 46.67 % | 6.67 % | 0.00 % |
System.Threading.Tasks | 57.14 % | 25.71 % | 15.71 % | 1.43 % | 0.00 % |
System.Threading.Tests | 46.81 % | 22.98 % | 10.64 % | 19.57 % | 0.00 % |
System.Xml.Linq | 55.79 % | 28.42 % | 7.37 % | 8.42 % | 0.00 % |
System.Xml.Tests | 84.00 % | 16.00 % | 0.00 % | 0.00 % | 0.00 % |
V8.Crypto | 80.00 % | 0.00 % | 20.00 % | 0.00 % | 0.00 % |
V8.Richards | 100.00 % | 0.00 % | 0.00 % | 0.00 % | 0.00 % |
XmlDocumentTests.XmlDocumentTests | 26.67 % | 33.33 % | 13.33 % | 26.67 % | 0.00 % |
XmlDocumentTests.XmlNodeListTests | 30.00 % | 20.00 % | 40.00 % | 10.00 % | 0.00 % |
XmlDocumentTests.XmlNodeTests | 20.00 % | 0.00 % | 0.00 % | 80.00 % | 0.00 % |
HardwareIntrinsics.RayTracer | 50.00 % | 50.00 % | 0.00 % | 0.00 % | 0.00 % |
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 55.99 | 1206.19 | 0.05 | +296 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 30.90 | 659.71 | 0.05 | +296 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 28.57 | 717.41 | 0.04 | +296 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 33.26 | 698.27 | 0.05 | +296 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 48.91 | 977.69 | 0.05 | +296 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 42.43 | 595.56 | 0.07 | +184 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 26.12 | 382.18 | 0.07 | +184 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 25.14 | 374.32 | 0.07 | +184 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 30.36 | 443.87 | 0.07 | +184 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 44.85 | 608.30 | 0.07 | +184 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 168.20 | 5783.67 | 0.03 | +1842 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 76.32 | 3654.05 | 0.02 | +1841 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 59.85 | 3616.26 | 0.02 | +1841 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 97.01 | 3910.64 | 0.02 | +1841 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 318.38 | 6368.53 | 0.05 | +1867 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 41.71 | 596.75 | 0.07 | +184 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 25.41 | 390.45 | 0.07 | +184 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 24.15 | 377.61 | 0.06 | +184 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 28.05 | 468.99 | 0.06 | +184 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 46.10 | 598.60 | 0.08 | +184 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 60.08 | 609.25 | 0.10 | +184 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 34.90 | 396.92 | 0.09 | +184 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 31.87 | 386.30 | 0.08 | +184 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 38.60 | 479.03 | 0.08 | +184 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 57.22 | 643.64 | 0.09 | +184 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.OneNodeBacktracking(Options: IgnoreCase, Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 135.53 | 1630.99 | 0.08 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 104.32 | 1274.11 | 0.08 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 66.06 | 952.94 | 0.07 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 91.17 | 1231.25 | 0.07 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 94.81 | 1408.40 | 0.07 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: ".{0,2}(Tom|Sawyer|Huckleberry|Finn)", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 751257100.00 | 7803772000.00 | 0.10 | -48 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 572828900.00 | 6028976600.00 | 0.10 | -48 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 376739550.00 | 5695995100.00 | 0.07 | -48 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 544904178.00 | 5810340277.00 | 0.09 | -48 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 628430592.00 | 6677537038.00 | 0.09 | -48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: ".{2,4}(Tom|Sawyer|Huckleberry|Finn)", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 760622450.00 | 7713745550.00 | 0.10 | -48 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 552987100.00 | 6001958300.00 | 0.09 | -48 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 369226700.00 | 5641955700.00 | 0.07 | -48 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 535121665.00 | 5723253070.50 | 0.09 | -48 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 617027876.00 | 6628495958.50 | 0.09 | -48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?s).*", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 110.78 | 2034102.34 | 0.00 | +5 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 111.39 | 1483722.16 | 0.00 | +4 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 62.19 | 1192901.20 | 0.00 | +3 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 74.43 | 1579766.65 | 0.00 | +4 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 85.83 | 1827198.20 | 0.00 | +5 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 133.94 | 1440.38 | 0.09 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 98.91 | 1123.96 | 0.09 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 99.02 | 847.81 | 0.12 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 89.16 | 1083.08 | 0.08 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 100.12 | 1245.69 | 0.08 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2.01 | 5.70 | 0.35 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 0.12 | 4.76 | 0.03 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 0.51 | 4.58 | 0.11 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 0.00 | 4.81 | 0.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 0.29 | 6.15 | 0.05 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 15.97 | 209.45 | 0.08 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 10.09 | 145.06 | 0.07 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 9.52 | 157.87 | 0.06 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 12.65 | 150.69 | 0.08 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 23.58 | 179.28 | 0.13 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 210.15 | 2158.35 | 0.10 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 131.81 | 1680.19 | 0.08 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 89.75 | 1246.75 | 0.07 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 140.46 | 1588.43 | 0.09 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 260.07 | 1973.06 | 0.13 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 256.77 | 2350.50 | 0.11 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 159.06 | 1821.75 | 0.09 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 116.62 | 1373.65 | 0.08 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 169.48 | 1792.77 | 0.09 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 302.22 | 2193.08 | 0.14 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 46.24 | 446.84 | 0.10 | +72 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 24.76 | 250.23 | 0.10 | +72 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 27.75 | 266.02 | 0.10 | +72 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 29.24 | 251.06 | 0.12 | +72 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 47.47 | 359.48 | 0.13 | +72 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 14.60 | 121.48 | 0.12 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 9.45 | 85.82 | 0.11 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7.20 | 95.38 | 0.08 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 10.60 | 87.10 | 0.12 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 22.85 | 109.04 | 0.21 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 142.04 | 1000.23 | 0.14 | +64 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 103.89 | 691.99 | 0.15 | +64 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 64.63 | 779.97 | 0.08 | +64 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 104.20 | 898.02 | 0.12 | +64 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 214.72 | 1005.16 | 0.21 | +64 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.ProducerConsumer(RentalSize: 4096, ManipulateArray: False, Async: False, UseSharedPool: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1035.89 | 28402.30 | 0.04 | +230 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1031.71 | 14993.67 | 0.07 | +207 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1378.64 | 15488.26 | 0.09 | +207 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1244.80 | 1283.13 | 0.97 | -10 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 1014.54 | 4015.37 | 0.25 | +53 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | several? |
System.Numerics.Tests.Perf_Quaternion.CreateFromAxisAngleBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2.04 | 21.21 | 0.10 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 0.64 | 15.06 | 0.04 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 0.36 | 10.58 | 0.03 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 5.47 | 13.11 | 0.42 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6.64 | 15.63 | 0.42 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CreateAddAndClear.ConcurrentDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 64614.59 | 254817.14 | 0.25 | +16385 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 67615.17 | 475852.15 | 0.14 | +49154 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 38845.50 | 414977.53 | 0.09 | +49153 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Slower | 78981.98 | 438806.96 | 0.18 | +49152 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 79174.15 | 241955.10 | 0.33 | +16384 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Sort.Array(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 6481.40 | 22741.04 | 0.29 | +48 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3370.37 | 18946.89 | 0.18 | +48 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3846.70 | 12979.76 | 0.30 | +48 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3355.25 | 20016.50 | 0.17 | +48 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3969.83 | 23224.05 | 0.17 | +48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Sort.List(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5819.03 | 22765.14 | 0.26 | +48 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | bimodal |
Slower | 4394.40 | 19329.77 | 0.23 | +48 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3543.40 | 13061.92 | 0.27 | +48 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3350.63 | 20100.62 | 0.17 | +48 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3910.87 | 23223.69 | 0.17 | +48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.IP_IsMatch(Options: IgnoreCase, Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 168.66 | 898.21 | 0.19 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 133.48 | 662.01 | 0.20 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 92.40 | 562.45 | 0.16 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 136.68 | 631.16 | 0.22 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 154.25 | 730.85 | 0.21 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.IP_IsNotMatch(Options: IgnoreCase, Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 177.41 | 900.07 | 0.20 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 127.17 | 655.86 | 0.19 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 92.52 | 561.11 | 0.16 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 136.82 | 632.36 | 0.22 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 154.59 | 726.06 | 0.21 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.IP_IsMatch(Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 177.88 | 899.85 | 0.20 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 132.90 | 661.40 | 0.20 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 91.39 | 565.74 | 0.16 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 136.28 | 624.86 | 0.22 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 154.40 | 730.64 | 0.21 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.IP_IsNotMatch(Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 177.40 | 900.40 | 0.20 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 131.98 | 661.63 | 0.20 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 92.46 | 563.18 | 0.16 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 136.06 | 626.78 | 0.22 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 153.48 | 727.24 | 0.21 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsSuffix_DifferentLastChar(Options: (en-US, IgnoreNonSpace, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8.25 | 7128.95 | 0.00 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 18.82 | 4973.62 | 0.00 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 14.60 | 3940.76 | 0.00 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 8.64 | 11.05 | 0.78 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 11.28 | 13.65 | 0.83 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Sort.Array(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 7158.43 | 21656.04 | 0.33 | +48 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 5226.88 | 18900.47 | 0.28 | +48 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3805.91 | 12035.12 | 0.32 | +48 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3675.60 | 21218.48 | 0.17 | +48 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4310.08 | 24474.12 | 0.18 | +48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Sort.List(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 27294.54 | 53655.68 | 0.51 | +48 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 8081.52 | 33046.63 | 0.24 | +48 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7893.38 | 16026.68 | 0.49 | +48 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 9526.01 | 51633.58 | 0.18 | +48 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 9981.56 | 63784.39 | 0.16 | +48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Mariomkas.Count(Pattern: "(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]).){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9])", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8711185.71 | 36020764.29 | 0.24 | +118 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 5254184.38 | 27464938.89 | 0.19 | +97 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 4765451.56 | 20764225.00 | 0.23 | +73 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 5927342.46 | 28637727.81 | 0.21 | +111 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6979376.09 | 32730654.79 | 0.21 | +129 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Sort.List(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 6402.92 | 21677.82 | 0.30 | +48 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 5678.62 | 18958.65 | 0.30 | +48 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 4277.13 | 11967.58 | 0.36 | +48 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3624.97 | 21229.37 | 0.17 | +48 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4284.22 | 24602.85 | 0.17 | +48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.ProducerConsumer(RentalSize: 4096, ManipulateArray: True, Async: False, UseSharedPool: False)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1855.58 | 32821.19 | 0.06 | +266 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1434.94 | 14323.22 | 0.10 | +245 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1236.99 | 16199.75 | 0.08 | +286 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1591.58 | 1683.12 | 0.95 | +4 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1489.15 | 1788.70 | 0.83 | +3 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "[a-zA-Z]+ing", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4809011.72 | 22013718.18 | 0.22 | +50 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 4035423.44 | 18097557.14 | 0.22 | +37 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3497343.75 | 14977712.50 | 0.23 | +12 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3677810.91 | 16896829.19 | 0.22 | +43 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4283822.89 | 19531770.08 | 0.22 | +41 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.EnumPerf.ObjectGetType
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2.70 | 8.10 | 0.33 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1.18 | 5.25 | 0.22 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1.29 | 4.91 | 0.26 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1.01 | 5.79 | 0.17 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1.75 | 6.50 | 0.27 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.ProducerConsumer(RentalSize: 4096, ManipulateArray: True, Async: False, UseSharedPool: False)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 3977.68 | 20319.95 | 0.20 | +152 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | bimodal |
Slower | 1573.75 | 16435.14 | 0.10 | +253 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1528.33 | 18624.75 | 0.08 | +276 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Same | 1591.04 | 1798.46 | 0.88 | +7 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 1778.13 | 2072.91 | 0.86 | +4 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | several? |
System.Globalization.Tests.StringSearch.IndexOf_Word_NotFound(Options: (en-US, IgnoreNonSpace, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 574.96 | 6346.39 | 0.09 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 512.44 | 3951.29 | 0.13 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 343.58 | 3359.13 | 0.10 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 397.41 | 422.80 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 419.87 | 486.70 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringEquality.Compare_Same(Count: 1024, Options: (pl-PL, None))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1069.98 | 30836.45 | 0.03 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 579.14 | 21694.46 | 0.03 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 736.95 | 17273.03 | 0.04 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 611.26 | 612.26 | 1.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 506.27 | 510.46 | 0.99 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsSuffix_SecondHalf(Options: (en-US, IgnoreNonSpace, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 233.26 | 3721.60 | 0.06 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 175.70 | 2595.57 | 0.07 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 138.94 | 2104.81 | 0.07 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 161.31 | 157.42 | 1.02 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 187.61 | 182.74 | 1.03 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IndexOf_Word_NotFound(Options: (en-US, OrdinalIgnoreCase, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 91.94 | 1167.00 | 0.08 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 42.68 | 692.03 | 0.06 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 34.94 | 802.12 | 0.04 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 32.80 | 35.07 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 38.68 | 39.20 | 0.99 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsSuffix_DifferentLastChar(Options: (pl-PL, None, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2376.19 | 24536.58 | 0.10 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1708.24 | 17844.53 | 0.10 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1006.47 | 14788.31 | 0.07 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 324.15 | 328.77 | 0.99 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 1291.47 | 1264.00 | 1.02 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "\s[a-zA-Z]{0,12}ing\s", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5771560.42 | 25072930.00 | 0.23 | +46 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 4733050.00 | 21123958.33 | 0.22 | +45 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4251539.06 | 16485706.67 | 0.26 | +34 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 4894506.80 | 20019040.88 | 0.24 | +45 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5689037.49 | 22940168.45 | 0.25 | +46 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.ProducerConsumer(RentalSize: 4096, ManipulateArray: True, Async: False, UseSharedPool: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2316.28 | 33997.44 | 0.07 | +249 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | several? |
Slower | 1655.79 | 15962.70 | 0.10 | +259 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1804.58 | 19277.95 | 0.09 | +285 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1690.63 | 1831.42 | 0.92 | +25 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 2415.95 | 1991.41 | 1.21 | -2 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Sort.Array(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 28133.18 | 54377.24 | 0.52 | +48 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 8213.84 | 29396.92 | 0.28 | +48 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 5633.36 | 16164.29 | 0.35 | +48 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 9071.46 | 62172.30 | 0.15 | +48 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 17262.16 | 63582.39 | 0.27 | +48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.TryAddDefaultSize.ConcurrentDictionary(Count: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 60931.15 | 217668.48 | 0.28 | +14400 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 55949.54 | 291542.73 | 0.19 | +28737 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 32419.09 | 282286.02 | 0.11 | +30209 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Slower | 65812.66 | 128391.92 | 0.51 | +28736 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 72027.43 | 192573.61 | 0.37 | +10688 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.Email_IsNotMatch(Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 204.50 | 745.74 | 0.27 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 157.78 | 704.54 | 0.22 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 116.09 | 519.83 | 0.22 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 166.07 | 622.60 | 0.27 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 186.98 | 720.21 | 0.26 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.Email_IsNotMatch(Options: IgnoreCase, Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 213.21 | 745.21 | 0.29 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 157.37 | 684.12 | 0.23 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 134.40 | 510.81 | 0.26 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 164.19 | 642.29 | 0.26 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 190.77 | 720.94 | 0.26 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.ProducerConsumer(RentalSize: 4096, ManipulateArray: True, Async: False, UseSharedPool: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 3366.22 | 23815.68 | 0.14 | +260 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1719.26 | 16614.56 | 0.10 | +253 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1787.40 | 19504.68 | 0.09 | +287 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1806.38 | 1843.23 | 0.98 | +7 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Same | 2325.90 | 2068.16 | 1.12 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | several? |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Holmes.{0,25}Watson|Watson.{0,25}Holmes", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 227955.07 | 544706.03 | 0.42 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 90549.76 | 349423.98 | 0.26 | +1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 61633.84 | 286682.74 | 0.21 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 90000.31 | 336604.71 | 0.27 | +1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 107819.65 | 406524.41 | 0.27 | +1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Memory.ReadOnlySpan.IndexOfString(input: "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAXAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", value: "x", comparisonType: OrdinalIgnoreCase)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 31.40 | 397.98 | 0.08 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 15.80 | 237.48 | 0.07 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 13.70 | 222.66 | 0.06 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 15.01 | 13.17 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Faster | 17.39 | 15.29 | 1.14 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CtorFromCollection.ConcurrentDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 84175.23 | 240287.50 | 0.35 | +16385 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 55556.09 | 222005.69 | 0.25 | +24577 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 50111.01 | 388393.75 | 0.13 | +49153 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 62874.58 | 227398.68 | 0.28 | +24576 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 69288.84 | 128176.10 | 0.54 | +8192 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.ProducerConsumer(RentalSize: 4096, ManipulateArray: False, Async: False, UseSharedPool: False)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1867.75 | 27569.61 | 0.07 | +194 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | several? |
Slower | 1024.53 | 14885.99 | 0.07 | +194 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1323.75 | 17966.39 | 0.07 | +207 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1224.01 | 1185.32 | 1.03 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Faster | 3900.40 | 2763.71 | 1.41 | -8 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.EnumPerf.ObjectGetTypeNoBoxing
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2.71 | 7.07 | 0.38 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1.00 | 4.16 | 0.24 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1.17 | 6.62 | 0.18 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1.53 | 5.02 | 0.31 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2.08 | 5.91 | 0.35 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.Date_IsNotMatch(Options: IgnoreCase, Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 156.37 | 529.68 | 0.30 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 116.55 | 470.97 | 0.25 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 101.57 | 356.39 | 0.28 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 113.22 | 400.14 | 0.28 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 132.68 | 464.20 | 0.29 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.ProducerConsumer(RentalSize: 4096, ManipulateArray: False, Async: False, UseSharedPool: False)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1905.79 | 25809.11 | 0.07 | +199 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 996.12 | 14876.45 | 0.07 | +194 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1319.48 | 14837.15 | 0.09 | +207 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1195.79 | 1198.68 | 1.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Faster | 3605.23 | 2300.49 | 1.57 | -30 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | several? |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 2, Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 111.17 | 363.46 | 0.31 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 79.18 | 295.10 | 0.27 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 70.95 | 230.92 | 0.31 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 76.68 | 277.02 | 0.28 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 86.87 | 318.51 | 0.27 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.Date_IsNotMatch(Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 156.83 | 530.85 | 0.30 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 117.15 | 429.37 | 0.27 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 101.10 | 356.43 | 0.28 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 113.26 | 392.45 | 0.29 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 129.30 | 464.16 | 0.28 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Threading.Tests.Perf_SemaphoreSlim.ReleaseWaitAsync_WithCancellationTokenAndTimeout
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2166.45 | 26656.73 | 0.08 | +187 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1450.22 | 5467.64 | 0.27 | -16 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1005.96 | 8281.76 | 0.12 | +36 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1642.88 | 1612.72 | 1.02 | -16 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2555.19 | 4352.30 | 0.59 | -16 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CtorFromCollection.ConcurrentDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 127287.63 | 150281.73 | 0.85 | -40352 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 46034.02 | 245586.95 | 0.19 | +114097 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 53674.13 | 412769.04 | 0.13 | +120738 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 84513.06 | 252822.43 | 0.33 | +25248 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 93846.80 | 137611.77 | 0.68 | +2384 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.LastIndexOf_Word_NotFound(Options: (en-US, IgnoreNonSpace, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 575.01 | 4697.19 | 0.12 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 510.31 | 3140.84 | 0.16 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 340.57 | 2604.90 | 0.13 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 386.28 | 420.00 | 0.92 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 419.22 | 487.40 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Object.GetType_
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2.74 | 6.08 | 0.45 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 0.91 | 4.75 | 0.19 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1.17 | 4.21 | 0.28 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1.70 | 5.42 | 0.31 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2.07 | 5.84 | 0.35 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_Matrix3x2.CreateSkewFromScalarXYBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 7.71 | 28.46 | 0.27 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 6.48 | 21.04 | 0.31 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7.20 | 15.77 | 0.46 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6.19 | 37.00 | 0.17 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7.80 | 18.10 | 0.43 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.Caching.Memory.Tests.MemoryCacheTests.AddThenRemove_ExpirationTokens
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 77274.94 | 222586.06 | 0.35 | +11263 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 40825.59 | 158493.50 | 0.26 | +28294 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 38473.82 | 166670.27 | 0.23 | -2699 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 43664.37 | 180698.83 | 0.24 | +29846 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 70694.75 | 160708.25 | 0.44 | +11849 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "\w+\s+Holmes", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4650778.13 | 15504887.50 | 0.30 | +31 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 4017448.13 | 12623205.56 | 0.32 | +28 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3049084.90 | 10023734.38 | 0.30 | +13 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3635270.66 | 12396361.88 | 0.29 | +12 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4218606.50 | 14191547.59 | 0.30 | +10 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Threading.Tests.Perf_SemaphoreSlim.ReleaseWaitAsync_WithTimeout
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2041.47 | 26559.06 | 0.08 | +186 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1344.22 | 5076.25 | 0.26 | -16 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 918.27 | 6825.61 | 0.13 | -3 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1461.66 | 1453.57 | 1.01 | -16 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2476.30 | 3854.55 | 0.64 | -16 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | several? |
Microsoft.Extensions.DependencyInjection.TimeToFirstService.Singleton(Mode: "Runtime")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4637.38 | 18038.40 | 0.26 | +258 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3197.03 | 11400.10 | 0.28 | +8 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2821.44 | 13153.63 | 0.21 | -360 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3580.57 | 14462.01 | 0.25 | -120 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6653.86 | 13151.25 | 0.51 | +168 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.TimeToFirstService.Singleton(Mode: "ILEmit")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4632.60 | 18141.73 | 0.26 | +152 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | several? |
Slower | 3184.61 | 11563.16 | 0.28 | +8 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2821.09 | 13888.84 | 0.20 | -360 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3587.93 | 14216.40 | 0.25 | -120 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6671.29 | 12103.58 | 0.55 | +168 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | bimodal |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsNotMatch(Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 147.13 | 486.65 | 0.30 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 148.58 | 384.65 | 0.39 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 81.66 | 306.36 | 0.27 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 140.16 | 362.09 | 0.39 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 114.61 | 422.90 | 0.27 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsNotMatch(Options: IgnoreCase, Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 146.60 | 485.07 | 0.30 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 148.34 | 383.77 | 0.39 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 82.14 | 306.91 | 0.27 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 140.30 | 361.06 | 0.39 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 118.48 | 419.59 | 0.28 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CtorFromCollection.SortedList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 11559.15 | 37672.96 | 0.31 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 9370.08 | 27968.54 | 0.34 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 6888.40 | 19357.29 | 0.36 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 7978.67 | 29513.70 | 0.27 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 11634.03 | 36735.51 | 0.32 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 9, Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 68.04 | 176.19 | 0.39 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 45.53 | 144.04 | 0.32 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 33.52 | 113.15 | 0.30 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 41.27 | 131.67 | 0.31 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 47.76 | 154.90 | 0.31 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.TimeToFirstService.Singleton(Mode: "Expressions")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4630.11 | 19702.83 | 0.23 | +152 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3225.38 | 11654.15 | 0.28 | +8 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 2838.17 | 13807.85 | 0.21 | -360 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3622.70 | 12705.46 | 0.29 | -120 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6736.86 | 12072.08 | 0.56 | +168 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 6, Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 72.88 | 177.87 | 0.41 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 45.85 | 147.93 | 0.31 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 33.72 | 116.94 | 0.29 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 47.90 | 134.41 | 0.36 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 47.53 | 157.53 | 0.30 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 7, Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 68.75 | 178.20 | 0.39 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 48.16 | 144.01 | 0.33 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 33.61 | 119.13 | 0.28 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 44.16 | 133.84 | 0.33 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 48.85 | 157.01 | 0.31 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsMatch(Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 136.36 | 401.78 | 0.34 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 136.93 | 371.46 | 0.37 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 73.99 | 275.46 | 0.27 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 127.77 | 343.57 | 0.37 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 118.89 | 400.05 | 0.30 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "\w+\s+Holmes\s+\w+", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4702482.81 | 15493275.00 | 0.30 | +31 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3726764.84 | 12878192.19 | 0.29 | +10 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3013720.83 | 9979796.88 | 0.30 | +13 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 4150680.24 | 12211682.89 | 0.34 | +10 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4782742.57 | 14185389.67 | 0.34 | +10 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.TimeToFirstService.Singleton(Mode: "Dynamic")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4628.42 | 21254.42 | 0.22 | +152 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | several? |
Slower | 3231.91 | 11446.08 | 0.28 | +8 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2828.81 | 12591.71 | 0.22 | -360 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3590.99 | 12512.23 | 0.29 | -120 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6701.78 | 12104.45 | 0.55 | +168 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CreateAddAndClear.ConcurrentDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 139476.30 | 271479.77 | 0.51 | -41439 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 84440.11 | 142998.21 | 0.59 | -64944 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 87518.52 | 856660.24 | 0.10 | +82418 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 101022.92 | 210963.86 | 0.48 | +47569 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 99369.83 | 160801.73 | 0.62 | -30928 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsMatch(Options: IgnoreCase, Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 135.37 | 401.78 | 0.34 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 135.43 | 371.07 | 0.36 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 74.39 | 275.39 | 0.27 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 128.09 | 339.02 | 0.38 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 121.14 | 398.82 | 0.30 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 8, Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 66.99 | 177.70 | 0.38 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 46.12 | 144.24 | 0.32 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 33.67 | 118.24 | 0.28 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 47.45 | 134.31 | 0.35 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 49.01 | 154.77 | 0.32 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_Matrix3x2.CreateSkewFromScalarXYWithCenterBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 7.61 | 28.71 | 0.27 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 6.86 | 20.43 | 0.34 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7.23 | 16.06 | 0.45 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 7.09 | 41.29 | 0.17 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 11.20 | 19.73 | 0.57 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Enum.IsDefined
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 15.91 | 57.43 | 0.28 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 14.28 | 43.10 | 0.33 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 12.77 | 51.83 | 0.25 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 16.50 | 43.27 | 0.38 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 19.31 | 51.23 | 0.38 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "\b\w+n\b", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 13798444.44 | 41828766.67 | 0.33 | +72 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 11006015.91 | 34890342.86 | 0.32 | +63 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 9415479.17 | 28510366.67 | 0.33 | +45 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 10838821.67 | 32366877.07 | 0.33 | +65 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 12584101.70 | 36969797.86 | 0.34 | +60 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 10, Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 69.30 | 174.42 | 0.40 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 50.87 | 142.23 | 0.36 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 34.79 | 110.92 | 0.31 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 45.00 | 130.33 | 0.35 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 48.69 | 153.55 | 0.32 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.ProducerConsumer(RentalSize: 4096, ManipulateArray: False, Async: False, UseSharedPool: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1115.80 | 26899.59 | 0.04 | +251 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1078.52 | 14952.15 | 0.07 | +198 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1388.90 | 17643.10 | 0.08 | +207 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1225.38 | 1298.69 | 0.94 | +13 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Faster | 4540.78 | 1428.72 | 3.18 | -39 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | several? |
System.Tests.Perf_Enum.GetName
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 23.36 | 61.60 | 0.38 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 14.77 | 44.07 | 0.34 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 12.31 | 54.96 | 0.22 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 17.16 | 42.72 | 0.40 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 19.43 | 51.25 | 0.38 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 4, Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 162.35 | 458.56 | 0.35 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 122.54 | 378.98 | 0.32 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 92.28 | 283.40 | 0.33 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 121.80 | 336.68 | 0.36 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 134.68 | 397.94 | 0.34 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchesSet(Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 72882.89 | 192791.84 | 0.38 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 46876.86 | 153376.83 | 0.31 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 41377.52 | 116704.17 | 0.35 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Slower | 46561.48 | 149592.52 | 0.31 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 64277.65 | 177772.97 | 0.36 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsPrefix_DifferentFirstChar(Options: (en-US, IgnoreNonSpace, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 7.81 | 74.63 | 0.10 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 18.20 | 71.05 | 0.26 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 14.28 | 65.04 | 0.22 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 8.39 | 11.00 | 0.76 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10.97 | 13.49 | 0.81 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_GC.AllocateUninitializedArray(length: 10000, pinned: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 992.36 | 2869.11 | 0.35 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 799.20 | 2509.19 | 0.32 | -2 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 508.89 | 1764.60 | 0.29 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 885.19 | 2652.34 | 0.33 | -4 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1075.07 | 2784.95 | 0.39 | -4 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchesSet(Options: IgnoreCase, Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 74296.77 | 193173.84 | 0.38 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 48258.79 | 157879.44 | 0.31 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 41070.82 | 117036.89 | 0.35 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 46513.75 | 148504.89 | 0.31 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 66284.46 | 181115.18 | 0.37 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Type.op_Equality
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Noise | 1.77 | 3.66 | - | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1.85 | 5.87 | 0.32 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1.63 | 4.47 | 0.36 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1.76 | 6.15 | 0.29 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2.06 | 6.66 | 0.31 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 3, Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 195.27 | 553.38 | 0.35 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 144.43 | 442.03 | 0.33 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 107.60 | 331.52 | 0.32 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 143.87 | 396.04 | 0.36 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 161.83 | 469.66 | 0.34 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 5, Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 167.70 | 468.48 | 0.36 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 128.05 | 389.51 | 0.33 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 94.08 | 286.99 | 0.33 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 125.24 | 339.85 | 0.37 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 138.43 | 404.49 | 0.34 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Tests.Perf_StringBuilder.ctor_capacity(length: 100000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9032.16 | 26753.60 | 0.34 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 7233.97 | 23142.63 | 0.31 | -14 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4806.80 | 16200.49 | 0.30 | -2 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 8901.80 | 25168.57 | 0.35 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10300.34 | 26408.50 | 0.39 | -39 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.TimeToFirstService.Transient(Mode: "ILEmit")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4623.14 | 18345.13 | 0.25 | -64 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | bimodal |
Slower | 3148.19 | 9768.61 | 0.32 | -208 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 2799.21 | 12772.31 | 0.22 | -576 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3755.02 | 12109.44 | 0.31 | -336 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6784.79 | 10714.38 | 0.63 | -48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.TimeToFirstService.Transient(Mode: "Expressions")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4653.14 | 16653.46 | 0.28 | -64 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | bimodal |
Slower | 3196.04 | 9569.55 | 0.33 | -208 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 2785.72 | 12312.36 | 0.23 | -576 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3548.67 | 11033.42 | 0.32 | -336 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6414.78 | 11706.85 | 0.55 | -48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.TimeToFirstService.Scoped(Mode: "ILEmit")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5143.73 | 21527.79 | 0.24 | +24 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | several? |
Slower | 3761.45 | 10987.78 | 0.34 | -120 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3083.10 | 13222.88 | 0.23 | -488 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3835.26 | 12170.60 | 0.32 | -312 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 7207.56 | 12532.91 | 0.58 | -24 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.Email_IsMatch(Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 183.31 | 491.53 | 0.37 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 138.12 | 407.01 | 0.34 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 97.88 | 309.40 | 0.32 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 139.27 | 374.77 | 0.37 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 156.39 | 438.14 | 0.36 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.TimeToFirstService.Scoped(Mode: "Runtime")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5140.79 | 20669.92 | 0.25 | +24 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3368.60 | 11238.03 | 0.30 | -120 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 3115.69 | 13620.98 | 0.23 | -488 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3829.68 | 12048.65 | 0.32 | -312 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7571.04 | 11189.55 | 0.68 | -24 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.TimeToFirstService.Transient(Mode: "Runtime")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4640.10 | 15586.62 | 0.30 | -64 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3209.67 | 9824.81 | 0.33 | -208 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2811.78 | 12424.96 | 0.23 | -576 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3535.71 | 12233.87 | 0.29 | -336 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6428.27 | 9869.89 | 0.65 | -48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.TryAddDefaultSize.ConcurrentDictionary(Count: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 88365.73 | 224796.52 | 0.39 | +16800 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 77319.00 | 200905.85 | 0.38 | -31696 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 69603.78 | 427157.69 | 0.16 | +57506 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 61233.31 | 334764.21 | 0.18 | +84016 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 95883.34 | 100618.16 | 0.95 | -65552 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.TimeToFirstService.Scoped(Mode: "Dynamic")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5148.67 | 17549.20 | 0.29 | +24 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3705.27 | 11260.10 | 0.33 | -120 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3010.59 | 14061.82 | 0.21 | -488 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Slower | 3913.36 | 12140.38 | 0.32 | -312 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 7182.25 | 11035.20 | 0.65 | -24 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Reflection.Attributes.GetCustomAttributesMethodBaseMiss
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 276.40 | 662.01 | 0.42 | +512 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 183.94 | 385.39 | 0.48 | +512 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 143.60 | 383.53 | 0.37 | +512 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 185.14 | 383.61 | 0.48 | +512 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 200.92 | 700.70 | 0.29 | +516 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.Caching.Memory.Tests.MemoryCacheTests.AddThenRemove_SlidingExpiration
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 59514.95 | 135827.30 | 0.44 | +7425 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 31704.48 | 101854.27 | 0.31 | +25319 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 28037.85 | 136010.67 | 0.21 | +31478 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 34059.69 | 117483.99 | 0.29 | +22278 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 59124.53 | 71017.06 | 0.83 | +3354 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Reflection.Attributes.GetCustomAttributesClassMiss
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 275.63 | 661.53 | 0.42 | +520 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 178.72 | 383.11 | 0.47 | +520 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 146.82 | 389.50 | 0.38 | +520 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 189.77 | 373.99 | 0.51 | +520 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 212.12 | 729.35 | 0.29 | +524 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.TimeToFirstService.Transient(Mode: "Dynamic")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4651.20 | 15132.44 | 0.31 | -64 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3209.22 | 9827.41 | 0.33 | -208 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2804.24 | 11227.81 | 0.25 | -576 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3563.75 | 10623.74 | 0.34 | -336 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 6537.96 | 10886.18 | 0.60 | -48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | bimodal |
System.Reflection.Attributes.GetCustomAttributesMethodOverrideHitInherit
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2767.41 | 7010.56 | 0.39 | +2746 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1726.30 | 3958.50 | 0.44 | +2745 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 1767.27 | 4233.80 | 0.42 | +2745 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1778.35 | 3846.82 | 0.46 | +2745 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2223.65 | 7234.84 | 0.31 | +2771 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.Email_IsMatch(Options: IgnoreCase, Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 190.51 | 493.19 | 0.39 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 144.63 | 401.32 | 0.36 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 117.61 | 303.01 | 0.39 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 143.48 | 379.19 | 0.38 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 169.06 | 438.31 | 0.39 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Threading.Tasks.ValueTaskPerfTest.CreateAndAwait_FromYieldingAsyncMethod
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1615.08 | 24323.81 | 0.07 | +199 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1028.65 | 2929.38 | 0.35 | -6 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1164.13 | 5211.72 | 0.22 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Same | 1115.65 | 1077.96 | 1.03 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1420.02 | 2172.42 | 0.65 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchesBoundary(Options: IgnoreCase, Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 67123.92 | 168064.58 | 0.40 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 49989.41 | 147614.68 | 0.34 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 41692.84 | 107919.54 | 0.39 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 52409.88 | 133013.95 | 0.39 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 61354.77 | 156918.31 | 0.39 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Threading.Tests.Perf_SemaphoreSlim.ReleaseWaitAsync_WithCancellationToken
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1971.61 | 25668.19 | 0.08 | +184 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1269.72 | 4890.52 | 0.26 | -16 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1247.51 | 5131.78 | 0.24 | -8 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Same | 1395.08 | 1357.12 | 1.03 | -16 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2201.77 | 2681.42 | 0.82 | -16 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_GC.AllocateUninitializedArray(length: 10000, pinned: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 566.64 | 1508.22 | 0.38 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 460.93 | 1348.49 | 0.34 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 321.57 | 937.44 | 0.34 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 519.36 | 1370.63 | 0.38 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 637.30 | 1457.51 | 0.44 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Array.ArrayAssign1D
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 797097.66 | 2024937.89 | 0.39 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 634083.00 | 1476000.28 | 0.43 | +1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 497128.71 | 1683843.13 | 0.30 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 532311.82 | 1610041.28 | 0.33 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 975567.32 | 2077162.05 | 0.47 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Reflection.Attributes.IsDefinedMethodBaseMiss
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 146.82 | 317.48 | 0.46 | +456 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 120.19 | 185.99 | 0.65 | +456 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 94.32 | 166.93 | 0.57 | +456 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 91.70 | 178.97 | 0.51 | +456 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 101.78 | 393.90 | 0.26 | +456 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_Dictionary.ContainsValue(Items: 3000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 6054626.83 | 15089543.75 | 0.40 | -2 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3384780.00 | 8365550.00 | 0.40 | +4 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2673334.82 | 7267734.38 | 0.37 | +3 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3216698.13 | 9139770.09 | 0.35 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3772591.28 | 9305396.53 | 0.41 | -3 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 11, Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 65.58 | 143.09 | 0.46 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 47.14 | 117.84 | 0.40 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 32.68 | 100.14 | 0.33 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 41.81 | 104.42 | 0.40 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 48.86 | 121.35 | 0.40 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsSuffix_DifferentLastChar(Options: (en-US, None, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8.58 | 64.08 | 0.13 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 20.21 | 63.48 | 0.32 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 15.26 | 50.12 | 0.30 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 8.92 | 11.26 | 0.79 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 9.99 | 16.09 | 0.62 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsPrefix_DifferentFirstChar(Options: (, None, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8.02 | 62.50 | 0.13 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 16.44 | 57.24 | 0.29 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 14.56 | 48.43 | 0.30 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 8.37 | 11.03 | 0.76 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 9.97 | 13.28 | 0.75 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.TimeToFirstService.BuildProvider(Mode: "ILEmit")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1849.45 | 3797.30 | 0.49 | -664 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1251.57 | 3272.82 | 0.38 | -744 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1115.05 | 4980.30 | 0.22 | -1176 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1517.48 | 4414.97 | 0.34 | -744 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3291.75 | 5166.45 | 0.64 | -520 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 13, Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 71.72 | 155.83 | 0.46 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 51.64 | 129.53 | 0.40 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 36.10 | 106.91 | 0.34 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 49.27 | 118.14 | 0.42 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 53.56 | 135.93 | 0.39 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 12, Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 73.30 | 155.85 | 0.47 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 50.59 | 127.64 | 0.40 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 35.97 | 105.65 | 0.34 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 48.77 | 117.67 | 0.41 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 53.57 | 136.10 | 0.39 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.TimeToFirstService.Scoped(Mode: "Expressions")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5165.23 | 22294.18 | 0.23 | +24 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | bimodal |
Slower | 3488.11 | 10994.79 | 0.32 | -120 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3081.33 | 12994.38 | 0.24 | -488 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Slower | 3870.57 | 5314.35 | 0.73 | -312 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7142.88 | 12639.40 | 0.57 | -24 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchesBoundary(Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 67113.39 | 168047.51 | 0.40 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 50179.31 | 141200.85 | 0.36 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 41814.52 | 107391.71 | 0.39 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 50504.32 | 132477.32 | 0.38 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 66869.59 | 156109.29 | 0.43 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.Date_IsMatch(Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 96.71 | 221.97 | 0.44 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 71.48 | 183.04 | 0.39 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 62.65 | 140.25 | 0.45 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 69.24 | 175.08 | 0.40 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 78.15 | 205.15 | 0.38 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsPrefix_DifferentFirstChar(Options: (en-US, None, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8.05 | 62.56 | 0.13 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 18.35 | 60.37 | 0.30 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 14.62 | 51.26 | 0.29 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 8.77 | 10.99 | 0.80 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10.40 | 12.78 | 0.81 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.CheckObjIsInterfaceNo
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 377783.93 | 960695.77 | 0.39 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 243086.16 | 599179.17 | 0.41 | +1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 186809.15 | 487031.06 | 0.38 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 255796.39 | 546601.10 | 0.47 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 294299.82 | 783293.64 | 0.38 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.Date_IsMatch(Options: IgnoreCase, Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 96.57 | 222.04 | 0.43 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 69.17 | 185.54 | 0.37 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 62.68 | 143.10 | 0.44 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 72.36 | 175.24 | 0.41 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 81.00 | 208.71 | 0.39 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.TimeToFirstService.BuildProvider(Mode: "Dynamic")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1849.83 | 3977.24 | 0.47 | -664 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1273.66 | 3350.81 | 0.38 | -744 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1113.79 | 4131.04 | 0.27 | -1176 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Slower | 1522.53 | 4575.68 | 0.33 | -744 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 3039.89 | 5089.50 | 0.60 | -520 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsSuffix_DifferentLastChar(Options: (, None, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8.17 | 64.08 | 0.13 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 18.87 | 59.40 | 0.32 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 14.59 | 46.89 | 0.31 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 8.62 | 11.24 | 0.77 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 9.99 | 13.25 | 0.75 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Sherlock|Holmes|Watson", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1638528.13 | 4035540.63 | 0.41 | +6 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1442019.89 | 3453135.00 | 0.42 | +4 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1101972.77 | 2989578.13 | 0.37 | +4 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1388142.77 | 3362598.01 | 0.41 | +4 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1600154.30 | 3896600.04 | 0.41 | +6 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Reflection.Attributes.IsDefinedClassMiss
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 145.55 | 305.70 | 0.48 | +464 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 120.03 | 190.55 | 0.63 | +464 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 92.35 | 166.73 | 0.55 | +464 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 101.92 | 181.20 | 0.56 | +464 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 112.65 | 409.17 | 0.28 | +464 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Concurrent.Count.Dictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 6084.82 | 17756.46 | 0.34 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2829.39 | 15926.75 | 0.18 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 14750.11 | 17824.43 | 0.83 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6749.06 | 16545.86 | 0.41 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4521.15 | 6834.19 | 0.66 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "(?i)Tom|Sawyer|Huckleberry|Finn", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 63889175.00 | 146646100.00 | 0.44 | +324 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 49808050.00 | 121289400.00 | 0.41 | +156 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 40130125.00 | 106220300.00 | 0.38 | +384 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 49356352.50 | 120221662.00 | 0.41 | +324 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 57188587.50 | 138740439.50 | 0.41 | +324 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Reflection.Attributes.GetCustomAttributesMethodBaseMissInherit
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 310.55 | 712.20 | 0.44 | +512 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 199.03 | 403.02 | 0.49 | +512 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 171.26 | 405.87 | 0.42 | +512 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 214.24 | 389.81 | 0.55 | +512 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 240.07 | 730.16 | 0.33 | +516 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.CheckIsInstAnyIsInterfaceYes
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 306224.63 | 957825.37 | 0.32 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 238050.09 | 555557.76 | 0.43 | +1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 184937.68 | 419088.90 | 0.44 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 230151.58 | 589367.07 | 0.39 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 264957.14 | 621123.80 | 0.43 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.TimeToFirstService.BuildProvider(Mode: "Expressions")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1848.67 | 3806.48 | 0.49 | -664 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1271.35 | 3355.83 | 0.38 | -744 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1115.42 | 3565.74 | 0.31 | -1176 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Slower | 1510.46 | 4891.97 | 0.31 | -744 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 3135.69 | 5136.82 | 0.61 | -520 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.CheckObjIsInterfaceYes
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 304441.59 | 916941.54 | 0.33 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 238212.41 | 582814.81 | 0.41 | +1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 184884.85 | 441815.28 | 0.42 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 228121.87 | 497805.18 | 0.46 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 264858.51 | 648755.53 | 0.41 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "\p{Sm}", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 21487795.83 | 43776341.67 | 0.49 | +28 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 12824506.25 | 27694744.44 | 0.46 | +53 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 11335812.50 | 18747015.38 | 0.60 | +30 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 12500056.72 | 34274710.43 | 0.36 | +74 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 14301030.33 | 39354945.08 | 0.36 | +72 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.TimeToFirstService.BuildProvider(Mode: "Runtime")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1847.55 | 3811.62 | 0.48 | -664 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1257.20 | 3320.62 | 0.38 | -744 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1114.06 | 3574.13 | 0.31 | -1176 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1518.39 | 4528.37 | 0.34 | -744 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3077.32 | 5141.37 | 0.60 | -520 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 1, Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 109.65 | 237.61 | 0.46 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 73.31 | 183.62 | 0.40 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 57.83 | 149.35 | 0.39 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 76.36 | 174.05 | 0.44 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 84.62 | 200.60 | 0.42 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsPrefix_FirstHalf(Options: (en-US, IgnoreNonSpace, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 232.46 | 1352.77 | 0.17 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 174.62 | 1028.97 | 0.17 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 138.02 | 757.30 | 0.18 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 161.03 | 154.51 | 1.04 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 187.28 | 179.23 | 1.04 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Array.ArrayAssign2D
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 961193.01 | 2297982.14 | 0.42 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 800847.50 | 1544390.34 | 0.52 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 564673.21 | 1708478.75 | 0.33 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 652129.05 | 1689468.39 | 0.39 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1096513.81 | 2383862.04 | 0.46 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CtorFromCollection.SortedSet(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 13884.60 | 31431.07 | 0.44 | +48 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 8881.97 | 24514.18 | 0.36 | +48 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 7528.16 | 17117.67 | 0.44 | +48 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 9901.36 | 25589.23 | 0.39 | +48 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 16756.16 | 36271.94 | 0.46 | +48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.CheckIsInstAnyIsInterfaceNo
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 380069.79 | 975356.25 | 0.39 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 260478.79 | 599578.94 | 0.43 | +1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 186524.33 | 463933.82 | 0.40 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 253443.55 | 544928.33 | 0.47 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 294377.23 | 709789.42 | 0.41 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Linq.Tests.Perf_Enumerable.EmptyTakeSelectToArray
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 22.88 | 75.86 | 0.30 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 17.01 | 39.29 | 0.43 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 14.02 | 35.98 | 0.39 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 16.32 | 33.95 | 0.48 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 19.29 | 43.11 | 0.45 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.DictionarySequentialKeys.TryGetValue_17_Int_32ByteRefsValue
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8.43 | 36.36 | 0.23 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 6.26 | 12.46 | 0.50 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5.32 | 9.74 | 0.55 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 5.90 | 13.34 | 0.44 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6.84 | 15.85 | 0.43 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Reflection.Attributes.GetCustomAttributesClassMissInherit
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 471.40 | 898.16 | 0.52 | +825 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 305.64 | 543.56 | 0.56 | +824 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 253.28 | 547.98 | 0.46 | +824 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 313.84 | 532.12 | 0.59 | +824 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 347.35 | 1058.51 | 0.33 | +831 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
ByteMark.BenchBitOps
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 983761700.00 | 2236811150.00 | 0.44 | -21360 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 771235300.00 | 2180967300.00 | 0.35 | -144 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 524164300.00 | 1363794400.00 | 0.38 | -480 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 882719095.00 | 1962209222.00 | 0.45 | -1402944 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1146783616.50 | 2158371160.00 | 0.53 | -1400592 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "\p{Lu}", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1472647.50 | 2843687.50 | 0.52 | +3 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 984559.77 | 2108871.88 | 0.47 | +2 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 829028.29 | 1576485.63 | 0.53 | +2 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 931243.85 | 2305683.61 | 0.40 | +3 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1120255.20 | 2696636.77 | 0.42 | +4 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.DictionarySequentialKeys.TryGetValue_3k_Int_32ByteRefsValue
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8.30 | 39.79 | 0.21 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 5.68 | 12.22 | 0.46 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 4.76 | 8.86 | 0.54 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 5.39 | 12.91 | 0.42 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6.47 | 11.74 | 0.55 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Array.ArrayAssign3D
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1037966.67 | 2242760.71 | 0.46 | -2 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 839687.19 | 1597489.38 | 0.53 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 607116.95 | 1790791.67 | 0.34 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 704896.03 | 1805623.23 | 0.39 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1164794.87 | 2244476.71 | 0.52 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "\p{Ll}", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 20012163.64 | 39239166.67 | 0.51 | +47 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 13761693.75 | 32037143.75 | 0.43 | +39 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 11599790.48 | 25358180.00 | 0.46 | +33 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 14349839.46 | 32452894.50 | 0.44 | +29 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 15658374.96 | 35049704.93 | 0.45 | +41 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.LowLevelPerf.InterfaceInterfaceMethodLongHierarchy
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 303175.12 | 903872.92 | 0.34 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 342308.97 | 714090.91 | 0.48 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 253690.22 | 505210.48 | 0.50 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 334356.31 | 763352.71 | 0.44 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 398485.24 | 852973.02 | 0.47 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.Caching.Memory.Tests.MemoryCacheTests.AddThenRemove_AbsoluteExpiration
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 62336.17 | 141002.87 | 0.44 | +6193 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 38369.18 | 70234.58 | 0.55 | -7994 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 30147.18 | 136249.59 | 0.22 | +32694 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 44836.63 | 86477.55 | 0.52 | -9434 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 58801.04 | 85427.09 | 0.69 | +14189 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.GetServiceIEnumerable.Scoped
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 86.15 | 147.49 | 0.58 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 50.09 | 97.77 | 0.51 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 47.44 | 109.61 | 0.43 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 53.86 | 94.35 | 0.57 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 58.04 | 150.65 | 0.39 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Sherlock|Holmes|Watson|Irene|Adler|John|Baker", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 3234296.25 | 7029475.00 | 0.46 | +12 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2468875.89 | 5685128.13 | 0.43 | +15 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2051022.66 | 4992589.06 | 0.41 | +10 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2678482.96 | 5607415.68 | 0.48 | +13 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3107863.58 | 6488066.92 | 0.48 | +12 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
JetStream.Poker.Play
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 12316195.00 | 27729883.33 | 0.44 | +51 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 8912185.19 | 20815100.00 | 0.43 | +38 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7406065.15 | 17937628.57 | 0.41 | +33 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 8790898.89 | 20029562.79 | 0.44 | +27 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 13990370.71 | 26903559.78 | 0.52 | -570 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsSuffix_DifferentLastChar(Options: (, IgnoreCase, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8.91 | 65.18 | 0.14 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 17.55 | 60.61 | 0.29 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 15.39 | 48.50 | 0.32 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 10.15 | 11.84 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 11.20 | 13.45 | 0.83 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_Matrix3x2.CreateTranslationFromVectorBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 3.20 | 3.21 | 0.99 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | several? |
Noise | 1.98 | 2.76 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1.47 | 11.07 | 0.13 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 2.12 | 2.61 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2.20 | 5.30 | 0.42 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsSuffix_DifferentLastChar(Options: (en-US, IgnoreCase, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8.89 | 64.22 | 0.14 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 19.12 | 59.94 | 0.32 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 14.70 | 51.16 | 0.29 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 9.64 | 11.57 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 11.20 | 13.45 | 0.83 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.CheckArrayIsArrayByVariance
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2.81 | 7.95 | 0.35 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3.02 | 6.80 | 0.44 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2.72 | 4.95 | 0.55 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3.96 | 6.72 | 0.59 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3.42 | 7.88 | 0.43 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Reflection.Attributes.IsDefinedMethodBaseMissInherit
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 197.26 | 357.87 | 0.55 | +456 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 146.56 | 208.98 | 0.70 | +456 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 110.26 | 187.41 | 0.59 | +456 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 132.50 | 199.58 | 0.66 | +456 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 145.58 | 434.63 | 0.33 | +456 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CtorFromCollectionNonGeneric.ArrayList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 983.95 | 2655.44 | 0.37 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 770.94 | 1785.73 | 0.43 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 443.71 | 1331.59 | 0.33 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 792.66 | 2019.56 | 0.39 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4535.69 | 5375.92 | 0.84 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.Caching.Memory.Tests.MemoryCacheTests.AddThenRemove_RelativeExpiration
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 62747.82 | 130643.40 | 0.48 | +5297 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 34881.86 | 70647.77 | 0.49 | +6198 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 31152.83 | 107961.71 | 0.29 | +8262 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Slower | 47315.78 | 110418.81 | 0.43 | +8598 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 64757.01 | 87291.72 | 0.74 | +13439 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "\p{L}", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 20877360.00 | 40453800.00 | 0.52 | +40 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 15910646.88 | 31809564.29 | 0.50 | +51 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 12159430.00 | 26057900.00 | 0.47 | +31 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 15030009.43 | 30807096.00 | 0.49 | +33 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 16904685.50 | 36010797.71 | 0.47 | +36 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Xml.Linq.Perf_XDocument.GetRootElement
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 6.33 | 28.77 | 0.22 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 5.76 | 9.40 | 0.61 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5.13 | 8.03 | 0.64 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 5.03 | 9.80 | 0.51 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6.20 | 12.55 | 0.49 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock|Holmes|Watson|Irene|Adler|John|Baker", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 3219826.25 | 6036812.50 | 0.53 | +5 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2007675.78 | 4279815.63 | 0.47 | +4 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1623721.25 | 3558658.75 | 0.46 | +4 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2063615.66 | 4186429.57 | 0.49 | +4 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2403453.78 | 4924945.30 | 0.49 | +4 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Mariomkas.Count(Pattern: "[\w]+://[^/\s?#]+[^\s?#]+(?:?[^\s#])?(?:#[^\s])?", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2547065.10 | 4241084.38 | 0.60 | +2 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1489122.73 | 3102475.63 | 0.48 | +4 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 955894.49 | 2276741.07 | 0.42 | +3 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1428365.63 | 2948305.21 | 0.48 | +4 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1833795.35 | 3657582.58 | 0.50 | +3 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsPrefix_DifferentFirstChar(Options: (en-US, IgnoreCase, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8.23 | 64.50 | 0.13 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 18.49 | 58.43 | 0.32 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 13.59 | 49.62 | 0.27 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 8.85 | 11.34 | 0.78 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 10.90 | 12.87 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?s).*", Options: NonBacktracking)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 3640423.44 | 11933125.00 | 0.31 | +10 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 5127684.38 | 8757718.75 | 0.59 | +10 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2028311.61 | 5647441.67 | 0.36 | +8 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 4830969.56 | 8403787.63 | 0.57 | +12 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5622210.03 | 9778894.61 | 0.57 | +10 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Int16.ToString(value: 0)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1.69 | 5.77 | 0.29 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1.81 | 4.31 | 0.42 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 2.09 | 3.60 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Slower | 1.48 | 3.56 | 0.42 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2.08 | 4.62 | 0.45 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
BenchmarksGame.RegexRedux_5.RunBench(options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8229895.45 | 13033662.50 | 0.63 | -14459 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 6377769.23 | 14013776.56 | 0.46 | -7688 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 6287865.63 | 9315884.38 | 0.67 | -7568 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 7657298.47 | 13680970.50 | 0.56 | -15018 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10462928.53 | 24662131.78 | 0.42 | -2164 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_GC.AllocateArray(length: 10000, pinned: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1853.71 | 3818.31 | 0.49 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1470.67 | 3130.66 | 0.47 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 843.72 | 2000.69 | 0.42 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1577.70 | 3327.35 | 0.47 | -2 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2629.91 | 4461.75 | 0.59 | -2 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.Caching.Memory.Tests.MemoryCacheTests.AddThenRemove_NoExpiration
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 50921.18 | 144634.38 | 0.35 | +19555 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 35909.57 | 66609.98 | 0.54 | -8714 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 28208.96 | 72925.71 | 0.39 | -4154 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 34205.61 | 86557.42 | 0.40 | +4182 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 53732.27 | 70300.45 | 0.76 | +2129 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsPrefix_DifferentFirstChar(Options: (, IgnoreCase, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8.67 | 64.45 | 0.13 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 17.29 | 58.81 | 0.29 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 14.66 | 46.16 | 0.32 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 8.84 | 11.88 | 0.74 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 10.89 | 12.87 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<Int32, Int32>.Dequeue_And_Enqueue(Size: 100)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9180.35 | 16675.24 | 0.55 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 6063.58 | 12068.69 | 0.50 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 4902.45 | 9519.06 | 0.52 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6017.36 | 11932.40 | 0.50 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7164.33 | 14458.18 | 0.50 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<Int32, Int32>.HeapSort(Size: 100)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 3024.20 | 6536.83 | 0.46 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1972.94 | 3954.69 | 0.50 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1623.22 | 3283.88 | 0.49 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1984.33 | 3768.59 | 0.53 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2352.65 | 4567.56 | 0.52 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Tests.Perf_StringBuilder.ctor_string(length: 100000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 18717.51 | 37143.04 | 0.50 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 16073.18 | 32067.64 | 0.50 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7955.71 | 20272.54 | 0.39 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 17716.22 | 34764.40 | 0.51 | -21 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 23387.86 | 39595.06 | 0.59 | -21 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchWord(Options: IgnoreCase, Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 237.68 | 429.91 | 0.55 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 141.79 | 329.63 | 0.43 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 133.28 | 268.37 | 0.50 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 163.36 | 326.10 | 0.50 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 281.77 | 475.71 | 0.59 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.ReplaceWords(Options: IgnoreCase, Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5486.48 | 10577.61 | 0.52 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3173.08 | 7173.88 | 0.44 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2487.90 | 5932.19 | 0.42 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3547.14 | 7175.06 | 0.49 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7338.82 | 11060.03 | 0.66 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_GC.AllocateArray(length: 10000, pinned: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 984.26 | 1990.10 | 0.49 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 809.12 | 1660.26 | 0.49 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 486.63 | 1046.90 | 0.46 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 866.91 | 1728.75 | 0.50 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1362.41 | 2284.76 | 0.60 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "the\s+\w+", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 794190.00 | 1353890.36 | 0.59 | +2 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 567237.50 | 1081787.08 | 0.52 | +1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 489768.95 | 925970.22 | 0.53 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 543449.38 | 1056929.12 | 0.51 | +1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 627024.97 | 1223080.59 | 0.51 | +1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.GetServiceIEnumerable.Singleton
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 43.71 | 64.38 | 0.68 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 28.20 | 39.26 | 0.72 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 24.89 | 46.88 | 0.53 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 30.72 | 37.29 | 0.82 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 31.42 | 82.95 | 0.38 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Char.Char_ToLowerInvariant(input: "Hello World!")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 23.13 | 59.24 | 0.39 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 23.91 | 37.94 | 0.63 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 17.36 | 34.35 | 0.51 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 20.82 | 41.39 | 0.50 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 24.43 | 44.80 | 0.55 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sher[a-z]+|Hol[a-z]+", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 233665.86 | 340338.18 | 0.69 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 99360.73 | 181101.21 | 0.55 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 69537.11 | 143310.98 | 0.49 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 91288.84 | 180808.70 | 0.50 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 109774.88 | 211660.70 | 0.52 | +1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 0, Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 66.35 | 106.58 | 0.62 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 46.11 | 87.13 | 0.53 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 32.43 | 74.47 | 0.44 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 43.82 | 77.88 | 0.56 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 49.21 | 90.69 | 0.54 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "\w+", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8182112.50 | 13997300.00 | 0.58 | -24 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 6271004.17 | 12198285.94 | 0.51 | +6 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5581764.58 | 10532742.19 | 0.53 | +6 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6172070.85 | 11530860.47 | 0.54 | +3 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7087718.26 | 13535400.94 | 0.52 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_Matrix4x4.CreateRotationZBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 10.09 | 30.66 | 0.33 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 8.00 | 19.40 | 0.41 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7.90 | 13.77 | 0.57 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 16.77 | 16.74 | 1.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 8.32 | 20.27 | 0.41 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.SplitWords(Options: IgnoreCase, Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5198.72 | 10321.40 | 0.50 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3405.58 | 7057.56 | 0.48 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2478.54 | 5514.53 | 0.45 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3540.11 | 6940.78 | 0.51 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 8170.55 | 12113.72 | 0.67 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)the", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1396152.84 | 2269916.07 | 0.62 | +2 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 842520.07 | 1532241.48 | 0.55 | +2 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 753381.99 | 1266525.96 | 0.59 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 790439.64 | 1523090.62 | 0.52 | +2 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 913231.85 | 1750092.79 | 0.52 | +3 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchesWords(Options: IgnoreCase, Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5523.74 | 10765.50 | 0.51 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3274.40 | 7090.05 | 0.46 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2593.14 | 5673.72 | 0.46 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3509.69 | 7028.98 | 0.50 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7073.85 | 9944.15 | 0.71 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CtorFromCollection.ImmutableSortedSet(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 22229.19 | 40613.78 | 0.55 | +48 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 15192.97 | 30380.64 | 0.50 | +48 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 12345.78 | 23207.60 | 0.53 | +48 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 15084.97 | 30883.89 | 0.49 | +48 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 27380.73 | 42641.41 | 0.64 | +48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Perf_Convert.GetTypeCode
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5.37 | 10.64 | 0.50 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3.44 | 6.15 | 0.56 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2.78 | 4.93 | 0.56 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3.52 | 5.72 | 0.62 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4.12 | 7.74 | 0.53 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchesWord(Options: IgnoreCase, Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2996.76 | 5339.29 | 0.56 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1636.36 | 3218.58 | 0.51 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1283.43 | 2503.14 | 0.51 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1687.23 | 3151.28 | 0.54 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2747.26 | 4434.70 | 0.62 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Char.Char_ToUpperInvariant(input: "Hello World!")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 23.78 | 50.63 | 0.47 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 25.90 | 37.82 | 0.68 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 17.14 | 36.99 | 0.46 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 20.97 | 36.63 | 0.57 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 23.44 | 39.13 | 0.60 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchesWords(Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4789.04 | 8677.64 | 0.55 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2794.45 | 5503.60 | 0.51 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2231.12 | 4353.39 | 0.51 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2951.10 | 5463.15 | 0.54 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5346.42 | 8247.92 | 0.65 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.GetMember.GetField
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 62813.08 | 119876.34 | 0.52 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 48972.84 | 74359.69 | 0.66 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 35104.92 | 76445.61 | 0.46 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 47640.98 | 83146.82 | 0.57 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 55542.25 | 93228.82 | 0.60 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.ReplaceWords(Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4754.59 | 8434.98 | 0.56 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2886.14 | 5524.15 | 0.52 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2136.02 | 4352.43 | 0.49 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2846.81 | 5604.04 | 0.51 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6478.83 | 9509.07 | 0.68 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: ".*", Options: NonBacktracking)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5584936.36 | 14106150.00 | 0.40 | +5 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 6847444.44 | 10759257.81 | 0.64 | +1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3741444.03 | 7439504.17 | 0.50 | +3 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6265225.51 | 10429157.39 | 0.60 | +3 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7260000.18 | 11925714.22 | 0.61 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "[^\n]*", Options: NonBacktracking)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5719009.30 | 14103135.94 | 0.41 | +4 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 6842497.22 | 10726618.75 | 0.64 | +1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3704917.91 | 7452929.17 | 0.50 | +3 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6248108.63 | 10378201.92 | 0.60 | +3 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7354661.16 | 11930624.48 | 0.62 | -20 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_Matrix4x4.CreateRotationZWithCenterBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 10.45 | 31.19 | 0.34 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 7.20 | 21.83 | 0.33 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7.25 | 15.12 | 0.48 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 17.24 | 17.00 | 1.01 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10.41 | 17.99 | 0.58 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.DictionaryExpansion.ExpandDictionaries
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 911.03 | 1897.18 | 0.48 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 578.47 | 971.21 | 0.60 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 570.19 | 971.63 | 0.59 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 580.38 | 1016.55 | 0.57 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 724.64 | 1236.57 | 0.59 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsFalse.Array(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 955022.06 | 2221123.44 | 0.43 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 736184.69 | 1255966.83 | 0.59 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 551468.86 | 941317.92 | 0.59 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 689414.18 | 1143383.26 | 0.60 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 795849.29 | 1325880.03 | 0.60 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchWord(Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 214.96 | 368.03 | 0.58 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 139.20 | 256.68 | 0.54 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 105.90 | 204.93 | 0.52 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 138.78 | 255.53 | 0.54 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 258.96 | 390.50 | 0.66 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.GetService.Scoped
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 78.57 | 136.30 | 0.58 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 49.85 | 82.55 | 0.60 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 44.67 | 97.91 | 0.46 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 54.39 | 83.62 | 0.65 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 57.54 | 94.30 | 0.61 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_GC.AllocateUninitializedArray(length: 1000, pinned: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 236.57 | 411.98 | 0.57 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 209.78 | 351.80 | 0.60 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 159.56 | 262.19 | 0.61 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 204.81 | 361.70 | 0.57 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 226.10 | 388.96 | 0.58 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.FirstSingleSegment
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4.48 | 7.29 | 0.62 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3.64 | 6.15 | 0.59 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3.16 | 5.50 | 0.57 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3.25 | 5.63 | 0.58 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3.74 | 6.41 | 0.58 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.DelegatePerf.MulticastDelegateCombineInvoke
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 379135500.00 | 642913500.00 | 0.59 | -160128 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 212630300.00 | 376023800.00 | 0.57 | -160128 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 159177800.00 | 287317350.00 | 0.55 | -159888 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Slower | 188835793.00 | 363126416.00 | 0.52 | -160464 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 296151707.50 | 451612359.00 | 0.66 | -160464 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsTrue.Array(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 487959.66 | 1129259.60 | 0.43 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 397607.62 | 633330.75 | 0.63 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 285880.57 | 476242.80 | 0.60 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 347420.19 | 575409.14 | 0.60 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 401170.18 | 668608.85 | 0.60 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Tests.Perf_StringBuilder.ToString_SingleSegment(length: 100000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 23825.22 | 42507.06 | 0.56 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 22786.66 | 39796.18 | 0.57 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10822.00 | 22209.62 | 0.49 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 24470.77 | 41993.92 | 0.58 | -21 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 34921.96 | 52176.46 | 0.67 | -21 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.SplitWords(Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4492.30 | 8277.20 | 0.54 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2915.84 | 5352.86 | 0.54 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2223.82 | 4136.26 | 0.54 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2952.39 | 5435.27 | 0.54 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6916.96 | 10007.63 | 0.69 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringEquality.Compare_Same_Upper(Count: 1024, Options: (en-US, IgnoreNonSpace))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 3966.98 | 12392.39 | 0.32 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2114.52 | 9056.39 | 0.23 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1667.58 | 7116.04 | 0.23 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 2028.87 | 2031.44 | 1.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 2082.07 | 2279.98 | 0.91 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Tests.Perf_StringBuilder.ToString_MultipleSegments(length: 100000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 26264.87 | 44416.08 | 0.59 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 23416.19 | 40846.26 | 0.57 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 11123.22 | 22748.13 | 0.49 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 25070.76 | 42242.68 | 0.59 | -21 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 37838.17 | 55952.60 | 0.68 | -21 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock|Holmes|Watson", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 298727.71 | 409020.51 | 0.73 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 131157.99 | 216023.63 | 0.61 | +1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 92707.64 | 157440.63 | 0.59 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 120574.46 | 208762.41 | 0.58 | +1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 143508.49 | 246561.22 | 0.58 | +1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock|Holmes", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 230175.74 | 308061.27 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 96940.51 | 154271.91 | 0.63 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 67713.27 | 116576.49 | 0.58 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 88715.34 | 155359.72 | 0.57 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 107150.39 | 182735.62 | 0.59 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_Matrix4x4.CreateRotationYBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9.31 | 31.55 | 0.30 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 17.43 | 20.06 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7.74 | 13.79 | 0.56 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 16.88 | 16.77 | 1.01 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 8.31 | 19.83 | 0.42 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.ObjObjIsFoo
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 911161.25 | 2018073.05 | 0.45 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 582020.88 | 925943.75 | 0.63 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 439368.58 | 739619.05 | 0.59 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 557417.13 | 890719.29 | 0.63 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 647494.65 | 1033966.59 | 0.63 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Linq.Tests.Perf_Enumerable.ElementAt(input: IList)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 7.68 | 14.15 | 0.54 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 7.61 | 12.34 | 0.62 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5.35 | 10.72 | 0.50 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 7.58 | 10.75 | 0.70 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 9.00 | 14.54 | 0.62 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "Tom.{10,25}river|river.{10,25}Tom", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 13801594.44 | 21837763.64 | 0.63 | +21 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 7751839.58 | 12647135.94 | 0.61 | +6 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 6361561.46 | 9962401.56 | 0.64 | +6 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 7446363.82 | 12536981.38 | 0.59 | +6 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 8530494.05 | 14638995.63 | 0.58 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.Primitives.StringSegmentBenchmark.Equals_Valid
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 4.70 | 4.36 | 1.08 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 5.26 | 5.49 | 0.96 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 4.83 | 4.66 | 1.04 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 5.14 | 5.22 | 0.98 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6.07 | 26.87 | 0.23 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.CheckArrayIsVariantGenericInterfaceNo
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2.90 | 10.46 | 0.28 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3.21 | 5.90 | 0.54 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 2.74 | 4.48 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3.18 | 5.68 | 0.56 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3.71 | 6.69 | 0.56 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<Int32, Int32>.HeapSort(Size: 1000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 78168.22 | 115406.67 | 0.68 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 61258.98 | 93526.98 | 0.65 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 45832.80 | 78973.37 | 0.58 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 56030.62 | 93638.83 | 0.60 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 68434.93 | 115079.94 | 0.59 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "[a-q][^u-z]{13}x", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 90148.55 | 127090.17 | 0.71 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 47052.95 | 77955.39 | 0.60 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 31631.99 | 55245.40 | 0.57 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 48933.12 | 77538.89 | 0.63 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 55280.98 | 91879.30 | 0.60 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "the", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 634627.72 | 927609.01 | 0.68 | -1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 422767.91 | 665790.20 | 0.63 | +1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 340287.37 | 576744.68 | 0.59 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 402066.82 | 646908.95 | 0.62 | +1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 448528.48 | 760824.80 | 0.59 | +1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "[^\n]*", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1536128.47 | 2439541.07 | 0.63 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1152494.20 | 1817269.44 | 0.63 | +2 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 971057.54 | 1492378.98 | 0.65 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1057145.55 | 1720028.58 | 0.61 | +2 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1176691.79 | 2031707.50 | 0.58 | +1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: ".*", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1533758.33 | 2439220.09 | 0.63 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1167018.27 | 1813527.08 | 0.64 | +2 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 970667.46 | 1491492.90 | 0.65 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1041504.24 | 1718939.71 | 0.61 | +1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1187347.08 | 2031001.73 | 0.58 | +1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.IFooObjIsIFooInterAlia
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 922297.43 | 1406072.92 | 0.66 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 582049.38 | 952267.65 | 0.61 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 441090.10 | 738649.85 | 0.60 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 557559.88 | 918091.72 | 0.61 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 647537.80 | 1032464.82 | 0.63 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Memory.ReadOnlySpan.IndexOfString(input: "string1", value: "string2", comparisonType: InvariantCulture)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 38.58 | 97.51 | 0.40 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 42.02 | 90.77 | 0.46 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 30.26 | 69.28 | 0.44 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 24.10 | 27.22 | 0.89 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 27.96 | 31.94 | 0.88 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_Matrix4x4.CreateRotationYWithCenterBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 11.13 | 32.28 | 0.34 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 8.92 | 19.45 | 0.46 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7.26 | 15.42 | 0.47 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 17.22 | 17.01 | 1.01 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10.42 | 17.99 | 0.58 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_Matrix4x4.CreateRotationXWithCenterBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 11.14 | 31.55 | 0.35 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 9.11 | 20.33 | 0.45 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7.43 | 15.46 | 0.48 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 15.91 | 15.45 | 1.03 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10.42 | 18.00 | 0.58 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.CheckArrayIsInterfaceNo
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 683275.27 | 1104743.33 | 0.62 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 529214.17 | 714234.66 | 0.74 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 416161.51 | 530658.96 | 0.78 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 405327.83 | 709712.29 | 0.57 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 470867.66 | 828643.78 | 0.57 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Perf_Utf8Encoding.GetString(Input: EnglishAllAscii)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 53803.20 | 84214.34 | 0.64 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 44872.68 | 71312.70 | 0.63 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 23044.31 | 41310.01 | 0.56 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 46322.23 | 74645.50 | 0.62 | -33 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 65409.91 | 96523.72 | 0.68 | -34 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_Matrix4x4.CreateRotationXBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 10.24 | 29.58 | 0.35 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 7.39 | 18.22 | 0.41 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7.77 | 13.79 | 0.56 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Faster | 17.06 | 14.60 | 1.17 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 8.31 | 19.30 | 0.43 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf2.CastingPerf.FooObjIsDescendant
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 776938.84 | 1040702.92 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 449867.71 | 719961.65 | 0.62 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 372413.84 | 645511.50 | 0.58 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Slower | 537542.94 | 716260.96 | 0.75 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 529784.70 | 885969.99 | 0.60 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.GetService.EmptyEnumerable
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 42.18 | 63.35 | 0.67 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 24.37 | 38.33 | 0.64 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 23.93 | 46.24 | 0.52 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 24.55 | 39.15 | 0.63 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 31.49 | 44.34 | 0.71 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: ".{0,2}(Tom|Sawyer|Huckleberry|Finn)", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5628655000.00 | 7803537750.00 | 0.72 | -48 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3982404300.00 | 5973181800.00 | 0.67 | -48 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3240480900.00 | 5717396700.00 | 0.57 | -48 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3649871008.00 | 6206709570.00 | 0.59 | -48 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 4580914379.00 | 6660139435.00 | 0.69 | -48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.ScalarValueTypeObj
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 601820.19 | 1680878.13 | 0.36 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 343907.74 | 529071.67 | 0.65 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 278798.94 | 460616.18 | 0.61 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 357567.06 | 525620.41 | 0.68 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 412551.48 | 530774.74 | 0.78 | +1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Memory.ReadOnlySpan.IndexOfString(input: "AAAAA5AAAA", value: "5", comparisonType: InvariantCulture)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 35.80 | 83.56 | 0.43 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 38.99 | 75.98 | 0.51 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 28.88 | 60.53 | 0.48 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 21.03 | 24.51 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 24.44 | 28.77 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsSuffix_DifferentLastChar(Options: (en-US, IgnoreCase, True))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2442.23 | 7386.07 | 0.33 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1395.37 | 5352.59 | 0.26 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1081.60 | 4268.25 | 0.25 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 373.35 | 371.33 | 1.01 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 1371.21 | 1312.36 | 1.04 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_GC.AllocateArray(length: 1000, pinned: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 297.33 | 489.66 | 0.61 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 288.42 | 433.50 | 0.67 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 188.35 | 287.64 | 0.65 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 287.88 | 452.68 | 0.64 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 332.97 | 512.68 | 0.65 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<Int32, Int32>.Dequeue_And_Enqueue(Size: 1000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 187012.95 | 261715.00 | 0.71 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 145943.37 | 218201.56 | 0.67 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 123814.73 | 195281.02 | 0.63 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 140998.07 | 216054.17 | 0.65 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 170083.99 | 264945.08 | 0.64 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Sher[a-z]+|Hol[a-z]+", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1946794.53 | 2636249.48 | 0.74 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 808729.22 | 1335202.60 | 0.61 | +2 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 641530.73 | 1023592.58 | 0.63 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 887086.53 | 1315103.83 | 0.67 | +2 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1028978.60 | 1561267.90 | 0.66 | +1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Holmes", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 891703.13 | 1260184.38 | 0.71 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 414820.83 | 664032.81 | 0.62 | +1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 380374.62 | 532355.94 | 0.71 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 429345.22 | 668875.16 | 0.64 | +1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 498043.35 | 779796.90 | 0.64 | +1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Reflection.Attributes.GetCustomAttributesClassHitInherit
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1811.99 | 2763.33 | 0.66 | +1297 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1197.11 | 1556.10 | 0.77 | +1296 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1174.79 | 1759.53 | 0.67 | +1296 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1192.80 | 1526.62 | 0.78 | +1296 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1520.27 | 2692.77 | 0.56 | +1309 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.FooObjIsFoo2
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 601929.81 | 1215408.41 | 0.50 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 328977.85 | 529123.75 | 0.62 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 278193.09 | 460557.35 | 0.60 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 332253.66 | 520059.83 | 0.64 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 411968.83 | 531073.64 | 0.78 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.LowLevelPerf.GenericGenericMethod
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 210947.92 | 369590.55 | 0.57 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | several? |
Slower | 158731.76 | 258748.36 | 0.61 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 184917.83 | 206794.00 | 0.89 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 151978.50 | 255752.95 | 0.59 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 176581.25 | 265422.68 | 0.67 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_File.ReadAllBytesAsync(size: 1048576)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 361016.41 | 659942.11 | 0.55 | -993 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | bimodal |
Slower | 310557.50 | 536407.92 | 0.58 | -1310 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 208854.91 | 365550.51 | 0.57 | -1112 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 464622.50 | 691021.93 | 0.67 | -1552 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 435507.87 | 537600.55 | 0.81 | -724 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | bimodal |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: ".{2,4}(Tom|Sawyer|Huckleberry|Finn)", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5719568800.00 | 7690944300.00 | 0.74 | -48 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3978428700.00 | 6035859300.00 | 0.66 | -48 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3309174200.00 | 5649964700.00 | 0.59 | -48 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3700404210.00 | 5780549678.00 | 0.64 | -48 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4699181293.00 | 6626651109.50 | 0.71 | -48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.LowLevelPerf.GenericClassGenericStaticMethod
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 211203.60 | 401758.81 | 0.53 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 160199.54 | 211658.61 | 0.76 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 138213.28 | 206777.80 | 0.67 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Slower | 152303.48 | 228092.21 | 0.67 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 176810.55 | 265342.19 | 0.67 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.ActivatorUtilitiesBenchmark.CreateInstance
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1317.50 | 2260.70 | 0.58 | +1632 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1056.70 | 1207.93 | 0.87 | +1632 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 897.56 | 1202.96 | 0.75 | +1632 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 949.85 | 1264.72 | 0.75 | +1632 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1312.62 | 2335.13 | 0.56 | +1632 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.ObjrefValueTypeObj
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 602332.33 | 1240260.58 | 0.49 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 344022.42 | 529047.71 | 0.65 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 278571.44 | 460981.62 | 0.60 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 354518.24 | 523854.37 | 0.68 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 411985.66 | 530958.23 | 0.78 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.IntObj
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 602093.99 | 1231792.31 | 0.49 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 343964.68 | 529065.21 | 0.65 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 279060.71 | 459482.63 | 0.61 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 354973.70 | 526276.12 | 0.67 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 412054.10 | 531142.77 | 0.78 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.IFooObjIsIFoo
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1199206.92 | 2279578.52 | 0.53 | -2 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 581969.21 | 925968.01 | 0.63 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 439394.10 | 738168.18 | 0.60 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 557337.81 | 883924.44 | 0.63 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 853327.33 | 1032378.66 | 0.83 | -2 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Memory.ReadOnlySequence.Slice_Repeat_StartPosition_And_EndPosition(Segment: Multiple)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 80.44 | 106.83 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 52.37 | 82.85 | 0.63 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 46.29 | 69.63 | 0.66 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 56.36 | 83.04 | 0.68 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 61.70 | 90.97 | 0.68 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.IndexerSet.Dictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 6315.43 | 7587.06 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3899.91 | 5950.77 | 0.66 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2798.85 | 3526.90 | 0.79 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3187.77 | 5092.89 | 0.63 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3990.66 | 6142.43 | 0.65 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.TryGetValueTrue<Int32, Int32>.ConcurrentDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5867.78 | 7063.31 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3178.30 | 4392.24 | 0.72 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2529.45 | 4038.49 | 0.63 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3003.79 | 4345.98 | 0.69 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3537.24 | 5397.29 | 0.66 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.LowLevelPerf.EmptyStaticFunction5Arg
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2234991.07 | 3312251.88 | 0.67 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1587414.06 | 2319916.96 | 0.68 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1960131.25 | 2204317.19 | 0.89 | -1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1529744.63 | 2510607.66 | 0.61 | -2 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1764790.82 | 2678800.24 | 0.66 | -2 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Reflection.Attributes.GetCustomAttributesClassHit
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1572.90 | 2372.33 | 0.66 | +953 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1079.61 | 1357.88 | 0.80 | +952 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1056.31 | 1542.81 | 0.68 | +952 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1091.79 | 1317.55 | 0.83 | +952 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1346.56 | 2267.85 | 0.59 | +962 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.TryGetValueFalse<Int32, Int32>.ConcurrentDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5295.38 | 6773.44 | 0.78 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2681.56 | 4131.08 | 0.65 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2388.40 | 3489.22 | 0.68 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2695.16 | 4184.23 | 0.64 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3248.09 | 4602.83 | 0.71 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CopyTo.ImmutableArray(Size: 2048)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 591.51 | 706.49 | 0.84 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 499.71 | 719.12 | 0.69 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 376.41 | 533.75 | 0.71 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 497.96 | 727.41 | 0.68 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 556.38 | 861.14 | 0.65 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_String.ToLowerInvariant(s: "test")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5.77 | 13.38 | 0.43 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 4.60 | 6.96 | 0.66 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 3.73 | 5.64 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3.58 | 6.30 | 0.57 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4.40 | 7.57 | 0.58 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Sherlock Holmes", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 270399.14 | 333690.63 | 0.81 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 104292.87 | 146792.84 | 0.71 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 72164.27 | 113153.62 | 0.64 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 98216.65 | 146723.45 | 0.67 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 119117.96 | 173084.84 | 0.69 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.IFooObjIsDescendantOfIFoo
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1660382.50 | 2166840.63 | 0.77 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 581978.70 | 926033.82 | 0.63 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 440888.37 | 738433.38 | 0.60 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 633105.60 | 890807.96 | 0.71 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 765135.58 | 1032296.38 | 0.74 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "([A-Za-z]awyer|[A-Za-z]inn)\s", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 33806542.86 | 46274325.00 | 0.73 | +65 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 13641950.00 | 20894161.54 | 0.65 | +10 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 11743131.25 | 15927709.38 | 0.74 | +20 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 14540960.03 | 20858590.83 | 0.70 | +11 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 16492876.37 | 24402806.20 | 0.68 | +19 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Linq.Tests.Perf_Enumerable.Contains_ElementNotFound(input: IEnumerable)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 734.60 | 1738.46 | 0.42 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 410.23 | 610.78 | 0.67 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 369.25 | 567.32 | 0.65 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 451.26 | 581.69 | 0.78 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 561.63 | 716.36 | 0.78 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CopyTo.List(Size: 2048)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 587.51 | 710.97 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 458.87 | 718.61 | 0.64 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 375.84 | 604.61 | 0.62 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 471.76 | 662.97 | 0.71 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 562.02 | 787.07 | 0.71 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | several? |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock|Street", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 95882.44 | 126779.18 | 0.76 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 57700.64 | 78454.82 | 0.74 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 35097.86 | 55411.07 | 0.63 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 56498.16 | 78353.71 | 0.72 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 62619.99 | 92372.82 | 0.68 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_String.ToUpperInvariant(s: "TEST")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5.92 | 12.83 | 0.46 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 4.95 | 6.95 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3.25 | 5.29 | 0.61 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 4.41 | 7.60 | 0.58 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4.96 | 8.23 | 0.60 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "(?i)Twain", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 10960328.13 | 14725837.50 | 0.74 | +7 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 5405200.00 | 8075882.81 | 0.67 | +6 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4685425.00 | 6175209.38 | 0.76 | +3 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 5623212.27 | 8122852.13 | 0.69 | +6 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6340653.90 | 9324682.28 | 0.68 | +6 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.FooObjIsFoo
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 602192.55 | 804065.31 | 0.75 | -1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 343936.77 | 529045.52 | 0.65 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 278135.69 | 460463.88 | 0.60 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 354619.58 | 517125.53 | 0.69 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 412034.04 | 530940.24 | 0.78 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Sherlock", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 271460.88 | 332054.52 | 0.82 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 100328.53 | 144122.82 | 0.70 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 73521.11 | 109954.26 | 0.67 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 98221.29 | 142543.39 | 0.69 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 119016.05 | 170059.65 | 0.70 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<Int32, Int32>.K_Max_Elements(Size: 100)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 610.49 | 883.95 | 0.69 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 461.68 | 646.75 | 0.71 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 400.12 | 537.99 | 0.74 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 455.58 | 648.44 | 0.70 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 540.46 | 781.34 | 0.69 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<Int32, Int32>.HeapSort(Size: 10)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 194.77 | 283.26 | 0.69 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 147.48 | 198.44 | 0.74 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 119.92 | 185.37 | 0.65 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 148.13 | 207.24 | 0.71 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 177.00 | 246.14 | 0.72 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.GetService.Singleton
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 38.49 | 51.33 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 22.55 | 30.86 | 0.73 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 21.99 | 38.25 | 0.57 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 22.97 | 32.26 | 0.71 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 27.01 | 35.60 | 0.76 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "Tom|Sawyer|Huckleberry|Finn", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8960034.38 | 11719246.88 | 0.76 | -1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 4286565.63 | 6047806.25 | 0.71 | +3 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3789565.00 | 5336589.58 | 0.71 | +5 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 4217662.98 | 5899351.80 | 0.71 | +3 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4691162.55 | 6800400.02 | 0.69 | -8 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.GetService.ServiceScopeProvider
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 42.39 | 59.48 | 0.71 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 24.43 | 36.17 | 0.68 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 23.46 | 42.77 | 0.55 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 25.72 | 33.92 | 0.76 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 31.23 | 38.80 | 0.80 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.FooObjCastIfIsa
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 736449.72 | 970581.62 | 0.76 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 502811.69 | 741582.53 | 0.68 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 417265.30 | 601101.92 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 481243.96 | 658772.85 | 0.73 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 588517.13 | 825445.51 | 0.71 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsFalse.ICollection(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1128066.96 | 2217766.02 | 0.51 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 813350.33 | 1253201.44 | 0.65 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 682182.12 | 937267.71 | 0.73 | -1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 882340.93 | 1150548.36 | 0.77 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1026686.70 | 1324180.19 | 0.78 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "The", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 182756.10 | 205991.53 | 0.89 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 81608.28 | 105891.16 | 0.77 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 54841.88 | 79372.89 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 76922.84 | 117408.94 | 0.66 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 94038.24 | 133066.84 | 0.71 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsKeyTrue<Int32, Int32>.ConcurrentDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 6074.60 | 7062.11 | 0.86 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3469.30 | 5005.58 | 0.69 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3275.93 | 4721.61 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3414.07 | 4845.17 | 0.70 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4059.83 | 5697.02 | 0.71 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.Primitives.StringSegmentBenchmark.Equals_Object_Valid
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Noise | 5.40 | 4.64 | - | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 6.46 | 6.87 | 0.94 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 5.02 | 6.10 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Same | 6.66 | 6.29 | 1.06 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7.59 | 28.32 | 0.27 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsTrue.ICollection(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 581048.50 | 1121192.86 | 0.52 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 426061.57 | 630334.75 | 0.68 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 345760.16 | 480185.75 | 0.72 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Slower | 442853.63 | 578534.22 | 0.77 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 512199.37 | 665287.14 | 0.77 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.IndexerSet.ConcurrentDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 23525.47 | 37748.34 | 0.62 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 15511.59 | 22129.07 | 0.70 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 11425.06 | 15300.00 | 0.75 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 16422.88 | 22316.42 | 0.74 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 18217.76 | 25152.91 | 0.72 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsTrue.List(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 571283.04 | 1114741.74 | 0.51 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 426377.87 | 627674.25 | 0.68 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 343210.94 | 467335.48 | 0.73 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 441067.91 | 570653.14 | 0.77 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 511318.36 | 664264.30 | 0.77 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsSuffix_DifferentLastChar(Options: (en-US, None, True))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2482.74 | 7368.88 | 0.34 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1834.35 | 5379.80 | 0.34 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1071.28 | 4203.59 | 0.25 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 365.35 | 405.56 | 0.90 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 1349.07 | 1321.34 | 1.02 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_VectorOf.GetHashCodeBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 19.76 | 25.13 | 0.79 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 18.79 | 29.58 | 0.64 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 18.74 | 22.98 | 0.82 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 20.30 | 29.29 | 0.69 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 25.40 | 34.97 | 0.73 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsTrue.Queue(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 571446.09 | 1128598.21 | 0.51 | -1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 424811.49 | 610969.00 | 0.70 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 339124.73 | 468487.13 | 0.72 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 440884.97 | 572383.21 | 0.77 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 516068.21 | 665809.22 | 0.78 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsFalse.List(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1132767.86 | 2216260.55 | 0.51 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 851760.36 | 1248554.33 | 0.68 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 680544.97 | 922334.19 | 0.74 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 882752.05 | 1146802.83 | 0.77 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1026095.79 | 1323239.29 | 0.78 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_VectorOf.GetHashCodeBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 19.82 | 25.43 | 0.78 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 19.43 | 29.70 | 0.65 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 19.17 | 23.02 | 0.83 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 19.88 | 29.22 | 0.68 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 25.07 | 34.66 | 0.72 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsFalse.Queue(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1135410.27 | 2232481.25 | 0.51 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 855621.71 | 1251922.36 | 0.68 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 677060.29 | 918878.65 | 0.74 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 887071.24 | 1153837.00 | 0.77 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1033868.96 | 1326106.78 | 0.78 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: False, TestCase: LotsOfStrings)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2414.85 | 2983.05 | 0.81 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1727.00 | 2113.14 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1328.95 | 1961.78 | 0.68 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1438.36 | 1923.28 | 0.75 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1659.14 | 2443.02 | 0.68 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsFalse.ImmutableArray(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1135412.05 | 2228791.96 | 0.51 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 860711.18 | 1254374.76 | 0.69 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 682121.33 | 921725.00 | 0.74 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 893264.19 | 1155875.19 | 0.77 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1032799.77 | 1327999.66 | 0.78 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsTrue.ImmutableArray(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 578835.19 | 1120795.76 | 0.52 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 432398.65 | 631030.25 | 0.69 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 345039.14 | 470487.32 | 0.73 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 448032.72 | 576990.61 | 0.78 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 520886.82 | 669547.79 | 0.78 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CopyTo.Array(Size: 2048)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 594.14 | 706.68 | 0.84 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 434.90 | 639.94 | 0.68 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 276.29 | 500.08 | 0.55 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 467.48 | 585.86 | 0.80 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 555.96 | 702.22 | 0.79 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsSuffix_DifferentLastChar(Options: (, None, True))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2506.06 | 7497.21 | 0.33 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1887.87 | 5355.36 | 0.35 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1075.07 | 4241.67 | 0.25 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 377.91 | 366.14 | 1.03 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 1326.39 | 1306.86 | 1.01 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Memory.ReadOnlySequence.Slice_StartPosition(Segment: Multiple)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 15.16 | 18.98 | 0.80 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 11.41 | 16.02 | 0.71 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 10.61 | 13.55 | 0.78 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 11.43 | 16.66 | 0.69 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 13.39 | 18.68 | 0.72 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Concurrent.Count.Dictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 6100.90 | 8825.49 | 0.69 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 11582.34 | 15990.41 | 0.72 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7451.66 | 8927.62 | 0.83 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 13542.43 | 17000.99 | 0.80 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4558.31 | 6871.89 | 0.66 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Memory.ReadOnlySpan.IndexOfString(input: "Hello WorldbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbareallyreallylongHello WorldbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbareallyreallylongHello Worldbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbareallyreallylong!xyz", value: "w", comparisonType: OrdinalIgnoreCase)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 17.97 | 63.20 | 0.28 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 15.16 | 41.28 | 0.37 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 11.50 | 43.38 | 0.27 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 11.27 | 11.04 | 1.02 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 13.09 | 12.64 | 1.04 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.ProducerConsumer(RentalSize: 4096, ManipulateArray: True, Async: True, UseSharedPool: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 2987.21 | 3336.82 | 0.90 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1774.18 | 6118.11 | 0.29 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 1284.09 | 4140.17 | 0.31 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2624.07 | 3319.13 | 0.79 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 2876.92 | 2919.58 | 0.99 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Perf_Utf8Encoding.GetBytes(Input: EnglishAllAscii)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 52457.46 | 64752.52 | 0.81 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 36715.09 | 50283.79 | 0.73 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 16602.46 | 26143.38 | 0.64 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 36752.22 | 50382.79 | 0.73 | -17 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 48000.52 | 63483.95 | 0.76 | -17 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Concurrent.Count.Bag(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 61.37 | 89.58 | 0.69 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 34.76 | 46.05 | 0.75 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 22.83 | 27.68 | 0.82 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 37.86 | 50.16 | 0.75 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 42.12 | 61.96 | 0.68 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.IterateTryGetTenSegments
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 49.85 | 94.26 | 0.53 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 44.44 | 56.60 | 0.79 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 33.26 | 45.60 | 0.73 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 43.47 | 66.31 | 0.66 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 51.53 | 62.61 | 0.82 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsTrue.Stack(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 619400.96 | 1077541.04 | 0.57 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 489976.76 | 633071.25 | 0.77 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 373276.93 | 494366.21 | 0.76 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 477055.11 | 670666.98 | 0.71 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 556036.49 | 735004.59 | 0.76 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsFalse.Stack(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1217765.38 | 2141714.84 | 0.57 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 979282.81 | 1251919.71 | 0.78 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 740735.65 | 973770.59 | 0.76 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 951988.20 | 1328817.73 | 0.72 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1108563.39 | 1470021.85 | 0.75 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsSuffix_DifferentLastChar(Options: (, IgnoreCase, True))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2450.18 | 7372.23 | 0.33 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1845.24 | 5347.86 | 0.35 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1125.29 | 4262.12 | 0.26 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 372.08 | 369.88 | 1.01 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 1285.77 | 1353.11 | 0.95 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Concurrent.IsEmpty.Dictionary(Size: 0)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 217.88 | 308.24 | 0.71 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 187.79 | 252.37 | 0.74 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 231.30 | 306.46 | 0.75 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 213.66 | 271.83 | 0.79 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 81.77 | 116.96 | 0.70 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Int32.ToString(value: 4)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1.69 | 5.37 | 0.32 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1.93 | 4.24 | 0.45 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 1.54 | 3.69 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Noise | 1.49 | 3.48 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2.32 | 4.54 | 0.51 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Memory.ReadOnlySequence.Slice_StartPosition_And_EndPosition(Segment: Multiple)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 16.95 | 22.54 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 13.88 | 18.46 | 0.75 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 11.39 | 16.18 | 0.70 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 13.16 | 18.85 | 0.70 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 15.40 | 20.32 | 0.76 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.CheckArrayIsInterfaceYes
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 675541.03 | 1015463.28 | 0.67 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 396724.53 | 661355.21 | 0.60 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 323265.63 | 530706.88 | 0.61 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 582919.97 | 638766.76 | 0.91 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 441463.89 | 796832.34 | 0.55 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_VectorOf.GetHashCodeBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 33.49 | 64.56 | 0.52 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 43.94 | 59.99 | 0.73 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 36.95 | 45.53 | 0.81 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 44.50 | 57.50 | 0.77 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 51.19 | 66.31 | 0.77 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_GC.AllocateArray(length: 1000, pinned: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 218.27 | 304.36 | 0.72 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 197.92 | 259.87 | 0.76 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 144.10 | 191.96 | 0.75 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 192.77 | 265.12 | 0.73 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 235.81 | 314.81 | 0.75 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.Backtracking(Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1744.64 | 2140.49 | 0.82 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1206.43 | 1713.24 | 0.70 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 932.22 | 1238.81 | 0.75 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1181.21 | 1585.20 | 0.75 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1461.53 | 1961.05 | 0.75 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.ObjFooIsObj
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 468577.94 | 535400.42 | 0.88 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 211630.95 | 359138.21 | 0.59 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 162026.48 | 229730.22 | 0.71 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 202677.15 | 301418.73 | 0.67 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 264870.73 | 295853.08 | 0.90 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_GC.AllocateUninitializedArray(length: 1000, pinned: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 188.79 | 268.41 | 0.70 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 178.43 | 227.36 | 0.78 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 138.34 | 178.42 | 0.78 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 154.22 | 226.06 | 0.68 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 198.85 | 260.27 | 0.76 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Memory.ReadOnlySpan.IndexOfString(input: "foobardzsdzs", value: "rddzs", comparisonType: InvariantCulture)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 47.73 | 107.82 | 0.44 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 47.26 | 97.78 | 0.48 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 35.75 | 75.75 | 0.47 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 29.97 | 33.04 | 0.91 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 31.89 | 38.72 | 0.82 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsTrueComparer.HashSet(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9051.72 | 12745.54 | 0.71 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 5815.62 | 8217.67 | 0.71 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 4552.46 | 6440.66 | 0.71 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 5321.11 | 7079.44 | 0.75 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6239.04 | 7909.08 | 0.79 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Concurrent.IsEmpty.Dictionary(Size: 0)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 218.41 | 310.80 | 0.70 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 196.97 | 247.22 | 0.80 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 236.67 | 298.86 | 0.79 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 215.64 | 273.33 | 0.79 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 79.91 | 114.24 | 0.70 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.ObjInt
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 468357.08 | 535432.50 | 0.87 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 211629.65 | 354204.93 | 0.60 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 162303.53 | 229847.52 | 0.71 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 202759.17 | 301219.40 | 0.67 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 264852.17 | 294969.91 | 0.90 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.FooObjIsNull
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 468245.96 | 536344.17 | 0.87 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 211643.29 | 353252.71 | 0.60 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 161728.60 | 229563.24 | 0.70 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 204511.53 | 299627.28 | 0.68 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 264839.20 | 294942.27 | 0.90 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.ObjScalarValueType
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 468092.83 | 535627.50 | 0.87 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 211621.45 | 333443.88 | 0.63 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 162220.75 | 229692.10 | 0.71 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 202723.19 | 301214.36 | 0.67 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 264860.80 | 295047.68 | 0.90 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_VectorOf.GetHashCodeBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 11.82 | 12.17 | 0.97 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 11.17 | 18.44 | 0.61 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 12.38 | 14.81 | 0.84 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 13.24 | 18.37 | 0.72 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 14.59 | 21.68 | 0.67 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: False, TestCase: LotsOfStrings)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2742.09 | 3301.02 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1900.58 | 2331.80 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1535.24 | 2072.09 | 0.74 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1701.43 | 2281.14 | 0.75 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1944.50 | 2652.34 | 0.73 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<Int32, Int32>.Dequeue_And_Enqueue(Size: 10)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 455.90 | 707.10 | 0.64 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 437.77 | 556.87 | 0.79 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 379.05 | 474.84 | 0.80 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 439.92 | 581.89 | 0.76 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 533.60 | 696.14 | 0.77 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "Tom|Sawyer|Huckleberry|Finn", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 22676878.57 | 27674338.89 | 0.82 | +13 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 13398900.00 | 16758837.50 | 0.80 | -23 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10369890.91 | 15315340.63 | 0.68 | +9 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 12672124.85 | 16366312.20 | 0.77 | +9 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 14200683.18 | 18460430.57 | 0.77 | -17 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Double.TryParse(value: "12345")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 71.43 | 85.78 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 53.46 | 70.83 | 0.75 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 44.99 | 67.18 | 0.67 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 52.78 | 64.23 | 0.82 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 59.70 | 77.79 | 0.77 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.IndexerSet.Span(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 358.76 | 412.45 | 0.87 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 220.84 | 330.63 | 0.67 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 186.61 | 246.30 | 0.76 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 212.14 | 270.69 | 0.78 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 245.24 | 313.98 | 0.78 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.ObjObjrefValueType
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 468470.04 | 578447.81 | 0.81 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | bimodal |
Slower | 211617.65 | 350155.57 | 0.60 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 184970.33 | 229739.20 | 0.81 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Slower | 204491.39 | 300997.32 | 0.68 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 264879.96 | 295021.67 | 0.90 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf2.CastingPerf.IFooObjIsIFooInterAlia
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 703358.97 | 957286.76 | 0.73 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 452008.04 | 581998.61 | 0.78 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 322786.73 | 508216.91 | 0.64 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 430761.42 | 497117.16 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 532951.55 | 678365.98 | 0.79 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Threading.Tests.Perf_SemaphoreSlim.ReleaseWaitAsync
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 58.35 | 91.64 | 0.64 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 36.79 | 44.68 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 19.30 | 27.44 | 0.70 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 39.89 | 48.51 | 0.82 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 46.47 | 59.97 | 0.77 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsKeyFalse<Int32, Int32>.ConcurrentDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5525.69 | 6253.20 | 0.88 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3322.74 | 4757.72 | 0.70 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3291.26 | 4002.43 | 0.82 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3389.05 | 4665.27 | 0.73 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3923.21 | 5068.19 | 0.77 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.IterateGetPositionTenSegments
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 81.04 | 104.10 | 0.78 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 77.90 | 97.70 | 0.80 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 68.04 | 77.83 | 0.87 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 63.50 | 88.10 | 0.72 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 73.30 | 99.82 | 0.73 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.LowLevelPerf.StaticDelegate
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 267817.00 | 401760.74 | 0.67 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 265522.67 | 317464.63 | 0.84 | -1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 207479.85 | 252754.08 | 0.82 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 228141.70 | 303779.16 | 0.75 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 264826.78 | 353737.63 | 0.75 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.FooObjIsDescendant
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1054752.08 | 2057153.13 | 0.51 | -2 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 582039.00 | 925895.96 | 0.63 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 439216.93 | 737325.30 | 0.60 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 841854.05 | 883626.14 | 0.95 | -2 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 647825.70 | 1032507.93 | 0.63 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Sherlock|Holmes|Watson", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 10528168.75 | 12498225.00 | 0.84 | -24 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 8177743.75 | 11076448.44 | 0.74 | -1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6268817.19 | 8457350.00 | 0.74 | -1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 7929128.09 | 10395021.66 | 0.76 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 9133840.75 | 11697823.89 | 0.78 | +19 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsKeyFalse<Int32, Int32>.SortedList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 33756.65 | 40231.46 | 0.84 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 29070.18 | 37071.70 | 0.78 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 16479.48 | 25996.20 | 0.63 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 29818.81 | 36883.29 | 0.81 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 34334.85 | 42957.62 | 0.80 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Double.Parse(value: "12345")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 71.06 | 87.93 | 0.81 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 53.50 | 66.97 | 0.80 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 44.56 | 67.96 | 0.66 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 51.52 | 64.89 | 0.79 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 59.53 | 75.05 | 0.79 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Threading.Tests.Perf_SemaphoreSlim.ReleaseWait
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 61.51 | 91.65 | 0.67 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 39.52 | 49.00 | 0.81 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 23.72 | 31.59 | 0.75 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 43.26 | 53.59 | 0.81 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 50.20 | 65.51 | 0.77 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "(?i)Tom|Sawyer|Huckleberry|Finn", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 489984100.00 | 647095050.00 | 0.76 | -336 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 406378300.00 | 506956900.00 | 0.80 | -48 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 299812000.00 | 435038300.00 | 0.69 | -48 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 383064617.50 | 495804489.00 | 0.77 | -48 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 448672791.00 | 560836640.00 | 0.80 | -48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.IterateForEach.ConcurrentDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 21298.34 | 31503.98 | 0.68 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 18311.97 | 22073.73 | 0.83 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 16075.98 | 19631.08 | 0.82 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 17584.05 | 20201.68 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 16359.77 | 23090.57 | 0.71 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "\s[a-zA-Z]{0,12}ing\s", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 21459175.00 | 25066380.00 | 0.86 | -23 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 16541559.09 | 21308231.82 | 0.78 | -4 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 12334985.00 | 16544100.00 | 0.75 | +9 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 15200642.58 | 19928969.17 | 0.76 | -4 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 17656597.20 | 22913730.64 | 0.77 | -78 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.IterateTryGetTenSegments
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 56.86 | 85.28 | 0.67 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 46.58 | 60.40 | 0.77 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 38.97 | 51.39 | 0.76 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 46.58 | 60.15 | 0.77 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 54.31 | 67.18 | 0.81 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Linq.Tests.Perf_Enumerable.LastWithPredicate_FirstElementMatches(input: IList)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 14.40 | 20.26 | 0.71 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 11.67 | 16.14 | 0.72 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 11.83 | 15.17 | 0.78 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 12.34 | 15.25 | 0.81 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 14.24 | 17.96 | 0.79 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.IFooFooIsIFoo
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 468191.91 | 535603.54 | 0.87 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 211627.11 | 338365.56 | 0.63 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 184399.19 | 229779.04 | 0.80 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 202626.16 | 295897.65 | 0.68 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 264875.44 | 294905.68 | 0.90 | -2 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.ObjFooIsObj2
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 468410.29 | 536412.19 | 0.87 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 211631.97 | 330654.82 | 0.64 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 184602.87 | 229765.08 | 0.80 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 202721.93 | 301264.95 | 0.67 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 264925.73 | 295140.31 | 0.90 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Sherlock|Holmes|Watson|Irene|Adler|John|Baker", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 35271450.00 | 44128433.33 | 0.80 | -96 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 26564607.14 | 33880637.50 | 0.78 | -25 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 21267725.00 | 29242962.50 | 0.73 | -6 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 25308725.44 | 32426044.38 | 0.78 | +9 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 29197961.57 | 37149466.71 | 0.79 | -7 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Devirtualization.EqualityComparer.ValueTupleCompare
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9.59 | 12.83 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3.15 | 7.09 | 0.44 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2.49 | 5.53 | 0.45 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3.24 | 6.69 | 0.48 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 4.94 | 6.97 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CopyTo.ReadOnlySpan(Size: 2048)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 601.71 | 711.03 | 0.85 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 510.38 | 667.07 | 0.77 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 317.67 | 505.17 | 0.63 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 534.47 | 663.39 | 0.81 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 627.96 | 748.09 | 0.84 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsKeyTrue<Int32, Int32>.IDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 6472.51 | 8888.60 | 0.73 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3970.55 | 5208.61 | 0.76 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3310.67 | 3956.93 | 0.84 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 4306.57 | 4928.32 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4413.04 | 6003.31 | 0.74 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.LastIndexOf_Word_NotFound(Options: (en-US, OrdinalIgnoreCase, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 918.54 | 1148.57 | 0.80 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 644.91 | 640.32 | 1.01 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 432.49 | 809.64 | 0.53 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 547.51 | 810.76 | 0.68 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 636.34 | 940.19 | 0.68 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Single.TryParse(value: "12345")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 70.43 | 87.54 | 0.80 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 54.80 | 67.53 | 0.81 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 45.86 | 70.95 | 0.65 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 54.30 | 64.47 | 0.84 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 61.51 | 76.12 | 0.81 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.ProducerConsumer(RentalSize: 4096, ManipulateArray: True, Async: True, UseSharedPool: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2089.73 | 6029.25 | 0.35 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1767.36 | 3468.93 | 0.51 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1520.83 | 4070.27 | 0.37 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2200.80 | 2774.20 | 0.79 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 2711.84 | 2597.40 | 1.04 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | several? |
System.ComponentModel.Tests.Perf_TypeDescriptorTests.GetConverter(typeToConvert: typeof(System.ComponentModel.Tests.SomeEnum))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 266.78 | 345.00 | 0.77 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 216.05 | 282.88 | 0.76 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 158.27 | 230.57 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 233.13 | 270.28 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 273.62 | 336.82 | 0.81 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Single.Parse(value: "12345")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 70.66 | 89.53 | 0.79 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 55.24 | 67.98 | 0.81 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 44.62 | 73.61 | 0.61 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 53.43 | 65.76 | 0.81 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 64.36 | 73.76 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.IterateForEach.ConcurrentDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 19850.13 | 21993.78 | 0.90 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 12704.18 | 17059.41 | 0.74 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 11048.69 | 16377.88 | 0.67 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 12038.59 | 17294.13 | 0.70 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 14439.15 | 19314.77 | 0.75 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.OneNodeBacktracking(Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1187.84 | 1440.49 | 0.82 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 881.64 | 1121.37 | 0.79 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 690.68 | 841.99 | 0.82 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 843.66 | 1077.37 | 0.78 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 967.93 | 1244.27 | 0.78 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.IterateTryGetMemory
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 27.18 | 30.77 | 0.88 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 19.68 | 26.94 | 0.73 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 16.63 | 21.74 | 0.76 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 19.88 | 26.20 | 0.76 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 24.27 | 29.05 | 0.84 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<Int32, Int32>.K_Max_Elements(Size: 1000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4638.35 | 6130.30 | 0.76 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3441.24 | 4534.45 | 0.76 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3026.03 | 3738.29 | 0.81 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3382.31 | 4637.79 | 0.73 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4611.57 | 5429.31 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.TryGetValueFalse<Int32, Int32>.SortedList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 34104.92 | 40480.29 | 0.84 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 30298.04 | 37043.80 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 17149.15 | 26211.56 | 0.65 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 30606.93 | 37317.82 | 0.82 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 35747.74 | 42794.24 | 0.84 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CopyTo.Span(Size: 2048)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 615.55 | 713.34 | 0.86 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 536.50 | 677.00 | 0.79 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 316.92 | 509.76 | 0.62 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 547.61 | 639.79 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 639.36 | 747.23 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.Logging.FormattingOverhead.TwoArguments
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 310.39 | 365.62 | 0.85 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 204.42 | 239.15 | 0.85 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 188.12 | 228.93 | 0.82 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 204.82 | 235.29 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 299.27 | 412.81 | 0.72 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Perf_Utf8Encoding.GetString(Input: EnglishMostlyAscii)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 206694.11 | 272510.34 | 0.76 | -5 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 159596.59 | 233868.28 | 0.68 | -6 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 127604.03 | 164607.17 | 0.78 | -6 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 144694.47 | 168340.64 | 0.86 | -33 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 175176.17 | 205941.70 | 0.85 | -33 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_VectorOf.GetHashCodeBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 65.44 | 92.36 | 0.71 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 92.92 | 120.06 | 0.77 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 75.69 | 89.50 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 94.33 | 116.04 | 0.81 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 109.87 | 136.48 | 0.81 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CopyTo.Memory(Size: 2048)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 626.80 | 721.51 | 0.87 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 587.64 | 693.81 | 0.85 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 336.10 | 512.48 | 0.66 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 557.61 | 672.86 | 0.83 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 654.71 | 791.42 | 0.83 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Holmes.{0,25}Watson|Watson.{0,25}Holmes", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 583103.24 | 672693.23 | 0.87 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 351200.35 | 438181.42 | 0.80 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 274979.17 | 332194.41 | 0.83 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 328853.13 | 419996.89 | 0.78 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 382380.39 | 488723.82 | 0.78 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Version.Parse3
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 42.74 | 54.17 | 0.79 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 33.04 | 42.49 | 0.78 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 27.60 | 38.64 | 0.71 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 33.48 | 39.70 | 0.84 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 51.08 | 60.88 | 0.84 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
BenchmarksGame.ReverseComplement_1.RunBench
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 942047.24 | 867699.31 | 1.09 | -1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 756086.61 | 1109987.92 | 0.68 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 428054.97 | 508726.79 | 0.84 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 599475.10 | 882819.07 | 0.68 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 763886.21 | 1011782.00 | 0.75 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Sher[a-z]+|Hol[a-z]+", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 7594125.00 | 8550442.19 | 0.89 | -1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 5038678.13 | 6374337.50 | 0.79 | -1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4419854.17 | 5253650.00 | 0.84 | -1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 4751075.17 | 6143087.40 | 0.77 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5541169.03 | 7005065.18 | 0.79 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsTrueComparer.ImmutableSortedSet(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 31836.97 | 56649.66 | 0.56 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 32136.03 | 35968.16 | 0.89 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 19897.65 | 27946.43 | 0.71 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 27688.79 | 31835.88 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 31893.90 | 37149.15 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_VectorOf.GetHashCodeBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 63.96 | 92.75 | 0.69 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 93.21 | 116.55 | 0.80 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 74.78 | 89.10 | 0.84 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 94.29 | 115.34 | 0.82 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 109.56 | 134.95 | 0.81 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_HashCode.Add
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2758.33 | 3394.96 | 0.81 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1917.31 | 2509.11 | 0.76 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1763.81 | 2051.44 | 0.86 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1881.56 | 2524.61 | 0.75 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2478.13 | 2976.71 | 0.83 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "([A-Za-z]awyer|[A-Za-z]inn)\s", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1189327650.00 | 1362774700.00 | 0.87 | -48 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 895221800.00 | 1125603000.00 | 0.80 | -48 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 681156700.00 | 856051400.00 | 0.80 | -48 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 826100405.50 | 1040575269.00 | 0.79 | -48 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 950464639.50 | 1182507335.00 | 0.80 | -48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.ComponentModel.Tests.Perf_TypeDescriptorTests.GetConverter(typeToConvert: typeof(int?))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 212.23 | 292.99 | 0.72 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 178.15 | 224.29 | 0.79 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 123.98 | 185.28 | 0.67 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 195.58 | 221.93 | 0.88 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 237.15 | 273.40 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Xml.Linq.Perf_XName.CreateElement
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 25.73 | 30.00 | 0.86 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 17.04 | 18.78 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 16.46 | 18.55 | 0.89 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 16.49 | 18.99 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 12.28 | 23.49 | 0.52 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<Int32, Int32>.K_Max_Elements(Size: 10)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 128.86 | 183.30 | 0.70 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 131.05 | 160.65 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 115.89 | 130.12 | 0.89 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 131.33 | 164.88 | 0.80 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 159.34 | 199.36 | 0.80 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
BenchmarksGame.KNucleotide_9.RunBench
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 96833275.00 | 136551325.00 | 0.71 | +7512 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | bimodal |
Slower | 64885525.00 | 80135475.00 | 0.81 | -7628 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 54371637.50 | 65202375.00 | 0.83 | +8080 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Slower | 86214237.00 | 103132445.50 | 0.84 | -20742 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 134093238.50 | 167393383.00 | 0.80 | -19016 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Holmes", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 162356.51 | 177798.58 | 0.91 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 65783.90 | 86693.64 | 0.76 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 45482.72 | 62439.27 | 0.73 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 66051.24 | 89814.66 | 0.74 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 82546.16 | 111957.03 | 0.74 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.CheckListIsVariantGenericInterface
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2.18 | 6.42 | 0.34 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3.12 | 5.54 | 0.56 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 2.73 | 3.79 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 2.79 | 4.53 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3.27 | 6.08 | 0.54 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.TryAddGiventSize.ConcurrentDictionary(Count: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 51577.05 | 61342.67 | 0.84 | +256 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 26390.38 | 33000.57 | 0.80 | +256 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 17291.08 | 22572.20 | 0.77 | +256 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 30022.05 | 34463.42 | 0.87 | +256 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 39395.99 | 49641.78 | 0.79 | +256 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CopyTo.ReadOnlyMemory(Size: 2048)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 616.55 | 717.61 | 0.86 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 576.51 | 700.17 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 342.91 | 516.01 | 0.66 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 546.01 | 672.11 | 0.81 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 674.40 | 772.93 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | several? |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchesWords(Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 71304.21 | 80079.05 | 0.89 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 48929.26 | 60550.82 | 0.81 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 37178.42 | 44814.79 | 0.83 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 47007.63 | 56109.94 | 0.84 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 55995.66 | 71779.87 | 0.78 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.IterateForEachTenSegments
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 76.32 | 103.06 | 0.74 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 57.82 | 71.91 | 0.80 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 51.29 | 66.66 | 0.77 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 59.18 | 68.64 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 70.26 | 82.82 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsTrueComparer.SortedSet(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 31067.98 | 46912.97 | 0.66 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 31439.24 | 36851.98 | 0.85 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 21207.29 | 27549.78 | 0.77 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 27410.42 | 31732.98 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 31360.73 | 36582.70 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Memory.ReadOnlySpan.IndexOfString(input: "More Test's", value: "Tests", comparisonType: OrdinalIgnoreCase)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 25.17 | 85.51 | 0.29 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 20.73 | 51.02 | 0.41 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 17.96 | 56.35 | 0.32 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Same | 18.24 | 18.58 | 0.98 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 21.18 | 22.82 | 0.93 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsTrue.HashSet(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 6297.63 | 6620.53 | 0.95 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3232.60 | 3768.32 | 0.86 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2425.11 | 2927.86 | 0.83 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2745.64 | 4590.39 | 0.60 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3353.84 | 4222.53 | 0.79 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.AddGivenSize.ConcurrentDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 51741.91 | 59360.43 | 0.87 | +256 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 26356.89 | 33041.92 | 0.80 | +256 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 17304.01 | 22585.06 | 0.77 | +256 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 30193.42 | 34371.17 | 0.88 | +256 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 40976.48 | 49634.71 | 0.83 | +256 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Double.TryParse(value: "1.7976931348623157e+308")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 154.88 | 189.07 | 0.82 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 115.20 | 150.26 | 0.77 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 93.30 | 130.51 | 0.71 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 122.89 | 139.42 | 0.88 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 140.78 | 158.74 | 0.89 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsFalse.LinkedList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 375703.42 | 418955.18 | 0.90 | -1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 282123.66 | 419204.11 | 0.67 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Same | 244797.85 | 251714.31 | 0.97 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 272636.31 | 405584.41 | 0.67 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 317145.13 | 467355.29 | 0.68 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Document.Tests.Perf_EnumerateArray.Parse(TestCase: ArrayOfStrings)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 13469.18 | 14092.07 | 0.96 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 8919.53 | 10500.97 | 0.85 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7950.40 | 9342.99 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 8477.04 | 11406.24 | 0.74 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10125.81 | 14321.31 | 0.71 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Char.Char_ToUpper(c: '你', cultureName: zh-Hans)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 20.92 | 81.37 | 0.26 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 19.06 | 47.52 | 0.40 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 17.22 | 47.71 | 0.36 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 19.37 | 17.42 | 1.11 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 23.54 | 21.19 | 1.11 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.SplitWords(Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 71354.02 | 79657.68 | 0.90 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 50032.07 | 59132.80 | 0.85 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 37324.89 | 46041.43 | 0.81 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 46523.26 | 56215.10 | 0.83 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 57574.94 | 69552.46 | 0.83 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Mariomkas.Count(Pattern: "[\w.+-]+@[\w.-]+.[\w.-]+", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 888378.47 | 1005732.81 | 0.88 | -1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 511402.62 | 599317.82 | 0.85 | +1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 256157.48 | 335656.91 | 0.76 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 503800.35 | 574661.65 | 0.88 | +1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 733746.05 | 882962.56 | 0.83 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Threading.Channels.Tests.SpscUnboundedChannelPerfTests.TryWriteThenTryRead
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 59.07 | 71.81 | 0.82 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 25.53 | 30.36 | 0.84 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 19.25 | 24.43 | 0.79 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 28.09 | 34.33 | 0.82 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 36.06 | 41.42 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsTrue.LinkedList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 189174.47 | 210948.35 | 0.90 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 144069.32 | 210369.05 | 0.68 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 123548.82 | 125152.35 | 0.99 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 138119.40 | 204220.15 | 0.68 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 159545.58 | 234757.19 | 0.68 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Decimal.Parse(value: "123456.789")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 93.49 | 112.00 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 76.80 | 89.84 | 0.85 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 56.68 | 78.02 | 0.73 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 73.58 | 86.42 | 0.85 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 86.29 | 97.82 | 0.88 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_UInt32.TryParseHex(value: "3039")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 9.78 | 10.27 | 0.95 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 9.86 | 12.03 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 8.46 | 12.54 | 0.68 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 9.03 | 11.77 | 0.77 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 10.62 | 13.35 | 0.80 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 11, Options: NonBacktracking)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 140.77 | 182.43 | 0.77 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 100.07 | 118.70 | 0.84 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 84.26 | 104.72 | 0.80 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 103.46 | 116.68 | 0.89 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 115.22 | 136.22 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.IterateForEachTenSegments
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 79.73 | 106.87 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 58.54 | 78.04 | 0.75 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 51.40 | 60.24 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 61.45 | 69.30 | 0.89 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 73.65 | 83.36 | 0.88 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Segment.ReadSingleSegmentSequence(TestCase: Json4KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9046.11 | 10773.14 | 0.84 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 6534.80 | 7449.00 | 0.88 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5548.14 | 6733.71 | 0.82 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6123.01 | 7004.39 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6937.88 | 8452.61 | 0.82 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Net.Http.Tests.SocketsHttpHandlerPerfTest.Get_EnumerateHeaders_Unvalidated(ssl: True, chunkedResponse: True, responseLength: 100000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Faster | 448386.70 | 392035.61 | 1.14 | +980 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 334860.03 | 330718.18 | 1.01 | +629 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 201036.27 | 185765.01 | 1.08 | +805 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 416769.17 | 1707409.99 | 0.24 | +179 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 326785.16 | 372848.01 | 0.88 | +432 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: True, TestCase: BroadTree)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8535.02 | 9508.15 | 0.90 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 6770.43 | 7897.92 | 0.86 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6430.93 | 7420.36 | 0.87 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6194.20 | 7530.36 | 0.82 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7356.46 | 8853.49 | 0.83 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: BroadTree)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8524.67 | 9538.77 | 0.89 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 6880.67 | 7987.95 | 0.86 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6074.10 | 7054.16 | 0.86 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6285.24 | 7766.78 | 0.81 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7562.99 | 8884.76 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Benchstone.BenchI.IniArray.Test
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 95258325.00 | 120498100.00 | 0.79 | +48 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 52708512.50 | 53151075.00 | 0.99 | -36 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Same | 49177675.00 | 49966325.00 | 0.98 | +4 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 45846936.25 | 83472841.38 | 0.55 | -120 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 53202668.38 | 97294140.75 | 0.55 | -120 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Segment.ReadSingleSegmentSequenceByN(numberOfBytes: 4096, TestCase: Json4KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9130.05 | 10858.87 | 0.84 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 6636.06 | 7514.04 | 0.88 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5686.51 | 6835.82 | 0.83 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6204.79 | 7177.11 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7195.54 | 8400.54 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.LastIndexOf_Word_NotFound(Options: (en-US, None, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 576.10 | 1002.47 | 0.57 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 508.38 | 847.47 | 0.60 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 338.25 | 620.45 | 0.55 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 389.77 | 420.07 | 0.93 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 418.84 | 487.36 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.LastIndexOf_Word_NotFound(Options: (, None, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 576.30 | 1000.87 | 0.58 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 509.54 | 849.32 | 0.60 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 338.67 | 616.14 | 0.55 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 389.91 | 419.84 | 0.93 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 418.86 | 487.31 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: True, TestCase: Json4KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5720.04 | 6758.89 | 0.85 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 4428.49 | 5006.21 | 0.88 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 3753.63 | 4372.13 | 0.86 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 4117.27 | 4726.81 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4932.36 | 5807.61 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchWord(Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 2006.67 | 2233.83 | 0.90 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1406.96 | 1721.87 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1068.51 | 1277.44 | 0.84 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1327.35 | 1593.69 | 0.83 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1631.66 | 2209.79 | 0.74 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.IterateGetPositionMemory
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 38.69 | 43.08 | 0.90 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 36.28 | 41.99 | 0.86 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 27.82 | 33.02 | 0.84 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 31.39 | 38.07 | 0.82 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 40.03 | 45.00 | 0.89 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Segment.ReadMultiSegmentSequenceUsingSpan(segmentSize: 8192, TestCase: Json40KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 101994.64 | 116810.87 | 0.87 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 80709.26 | 90056.32 | 0.90 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 65842.49 | 74482.88 | 0.88 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 76142.59 | 86634.63 | 0.88 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 84773.51 | 101870.49 | 0.83 | +7 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.LowLevelPerf.EmptyStaticFunction
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2120292.19 | 4844064.06 | 0.44 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1589379.38 | 2045853.13 | 0.78 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 1830461.11 | 1883436.46 | 0.97 | -1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1534843.11 | 2059311.45 | 0.75 | -2 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1765628.39 | 2227706.50 | 0.79 | -3 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Single.TryParse(value: "3.4028235E+38")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 112.44 | 145.21 | 0.77 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 89.09 | 104.41 | 0.85 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 85.80 | 102.96 | 0.83 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 92.21 | 103.13 | 0.89 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 105.42 | 117.41 | 0.90 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.Email_IsNotMatch(Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 705.18 | 745.92 | 0.95 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 546.67 | 697.45 | 0.78 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 430.04 | 513.17 | 0.84 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 499.90 | 637.87 | 0.78 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 571.68 | 720.82 | 0.79 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: True, TestCase: DeepTree)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 3613.09 | 4074.55 | 0.89 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3008.95 | 3371.95 | 0.89 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2647.21 | 2999.41 | 0.88 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2744.43 | 3198.61 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3402.77 | 3926.40 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.IterateTryGetMemory
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 27.12 | 29.82 | 0.91 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 20.52 | 24.97 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 15.91 | 22.91 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 19.61 | 23.68 | 0.83 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 23.06 | 27.69 | 0.83 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: DeepTree)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 3625.11 | 4042.82 | 0.90 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2993.45 | 3411.41 | 0.88 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2578.17 | 2995.26 | 0.86 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2804.13 | 3261.94 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3427.76 | 3869.34 | 0.89 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.IndexerSet.SortedList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 34068.78 | 37280.35 | 0.91 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 27002.22 | 32850.18 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 17325.36 | 23398.14 | 0.74 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Slower | 26857.05 | 31937.79 | 0.84 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 31254.71 | 38706.31 | 0.81 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>.Dequeue_And_Enqueue(Size: 100)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 25508.50 | 28043.49 | 0.91 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 15599.32 | 20228.06 | 0.77 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 11529.25 | 16669.76 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 16985.87 | 21055.92 | 0.81 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 20885.09 | 23595.92 | 0.89 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsKeyTrue<Int32, Int32>.Dictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 6185.60 | 6306.77 | 0.98 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3495.04 | 4022.65 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2437.72 | 2875.08 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2927.07 | 3826.07 | 0.77 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3617.22 | 4577.58 | 0.79 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsKeyTrue<Int32, Int32>.SortedList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 33941.61 | 37244.27 | 0.91 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 26922.16 | 32780.42 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 16218.50 | 23506.01 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 27211.28 | 31293.19 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 31920.81 | 38182.51 | 0.84 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_VectorOf.GetHashCodeBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 21.42 | 29.43 | 0.73 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 26.56 | 35.69 | 0.74 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 25.58 | 27.87 | 0.92 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 27.76 | 38.26 | 0.73 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 32.43 | 43.58 | 0.74 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.TryGetValueTrue<Int32, Int32>.SortedList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 34297.15 | 37656.36 | 0.91 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 27469.43 | 32875.95 | 0.84 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 16814.87 | 23667.68 | 0.71 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 27845.95 | 32129.95 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 32338.12 | 39191.76 | 0.83 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_VectorOf.GetHashCodeBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 34.07 | 49.78 | 0.68 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 43.91 | 60.16 | 0.73 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 43.73 | 44.23 | 0.99 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 43.28 | 58.42 | 0.74 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 50.03 | 66.33 | 0.75 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: False, TestCase: LotsOfNumbers)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 3841.69 | 4142.18 | 0.93 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2627.27 | 3280.25 | 0.80 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2106.61 | 2783.63 | 0.76 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2605.59 | 3023.73 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2880.55 | 3501.14 | 0.82 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_UInt32.TryParseHex(value: "FFFFFFFF")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 16.76 | 16.15 | 1.04 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 13.94 | 17.36 | 0.80 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 10.98 | 14.17 | 0.77 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 12.98 | 16.72 | 0.78 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 15.33 | 17.72 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: LotsOfStrings)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2468.98 | 2984.27 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 1917.46 | 2079.87 | 0.92 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1584.38 | 2002.38 | 0.79 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Slower | 1445.21 | 1899.89 | 0.76 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1667.25 | 2388.56 | 0.70 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Char.Char_ToLower(c: '─░', cultureName: en-US)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 26.54 | 78.02 | 0.34 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 19.36 | 49.19 | 0.39 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 17.44 | 46.83 | 0.37 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 18.70 | 18.74 | 1.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 24.76 | 23.80 | 1.04 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_VectorOf.GetHashCodeBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 11.81 | 12.15 | 0.97 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 11.17 | 18.42 | 0.61 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Noise | 12.46 | 14.39 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 13.35 | 18.42 | 0.72 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 14.59 | 21.40 | 0.68 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Perf_Convert.ChangeType
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 40.30 | 61.24 | 0.66 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 27.36 | 35.37 | 0.77 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 23.11 | 45.08 | 0.51 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 30.36 | 32.96 | 0.92 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 47.04 | 54.74 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Concurrent.Count.Bag(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 64.82 | 89.51 | 0.72 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 34.26 | 47.17 | 0.73 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 22.79 | 28.26 | 0.81 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 45.41 | 47.08 | 0.96 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 42.14 | 61.95 | 0.68 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CreateAddAndRemove.List(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 65095.26 | 71883.23 | 0.91 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 42523.20 | 51756.87 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 34844.27 | 46624.95 | 0.75 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 42210.22 | 50673.20 | 0.83 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 55420.37 | 62580.37 | 0.89 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_String.ToUpper(s: "TEST")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 16.20 | 25.74 | 0.63 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 10.46 | 12.11 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 10.47 | 15.26 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 11.12 | 15.12 | 0.74 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 12.90 | 15.11 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_StreamWriter.WriteFormat
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 131.97 | 138.22 | 0.95 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 82.15 | 103.47 | 0.79 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 61.35 | 76.18 | 0.81 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 76.36 | 88.39 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 96.67 | 113.04 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "[a-zA-Z]+ing", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 19871188.89 | 22046150.00 | 0.90 | -19 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 15285407.69 | 18169300.00 | 0.84 | -3 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 12732250.00 | 14919178.13 | 0.85 | -27 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 14428823.32 | 17040927.14 | 0.85 | +6 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 16417846.08 | 19651974.00 | 0.84 | -8 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Perf_Convert.FromBase64String
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 99.55 | 97.36 | 1.02 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 74.55 | 86.05 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 57.25 | 74.29 | 0.77 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 71.72 | 86.66 | 0.83 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 107.05 | 122.14 | 0.88 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Memory.ReadOnlySpan.IndexOfString(input: "StrIng", value: "string", comparisonType: OrdinalIgnoreCase)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 18.86 | 58.64 | 0.32 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 16.27 | 35.22 | 0.46 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 14.07 | 39.20 | 0.36 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 13.72 | 13.60 | 1.01 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 15.90 | 15.99 | 0.99 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.ConsoleTests.Perf_Console.ResetColor
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 75667.45 | 76734.04 | 0.99 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 58786.52 | 60099.38 | 0.98 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 48395.74 | 69807.06 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 70.00 | 86.45 | 0.81 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 70.47 | 109.01 | 0.65 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.TryGetValueTrue<Int32, Int32>.IDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 6731.53 | 9010.20 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3957.68 | 5390.13 | 0.73 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3305.16 | 4117.17 | 0.80 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 5654.85 | 5660.36 | 1.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4709.65 | 6630.23 | 0.71 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Skip, SegmentSize: 0, TestCase: LongMultiLine)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 10479.39 | 14845.82 | 0.71 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 7272.99 | 7279.48 | 1.00 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 6911.09 | 7159.75 | 0.97 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6997.21 | 10583.10 | 0.66 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 8096.68 | 13729.77 | 0.59 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Allow, SegmentSize: 0, TestCase: LongMultiLine)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 10484.24 | 14844.84 | 0.71 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 7306.10 | 7281.78 | 1.00 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 6935.44 | 7152.23 | 0.97 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 7026.14 | 10559.25 | 0.67 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 8101.63 | 13750.22 | 0.59 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Reflection.Attributes.GetCustomAttributesMethodOverrideMiss
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1612.67 | 2232.23 | 0.72 | +889 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1112.40 | 1252.10 | 0.89 | +888 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1061.23 | 1427.79 | 0.74 | +888 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1118.35 | 1210.74 | 0.92 | +888 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1469.85 | 2110.80 | 0.70 | +898 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_FileStream.FlushAsync(fileSize: 1024, options: Asynchronous)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 34742957.14 | 37017614.29 | 0.94 | +347 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 14025170.59 | 23397927.27 | 0.60 | +89 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 16573765.38 | 21415692.31 | 0.77 | +52 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 5352217.88 | 8155737.27 | 0.66 | +180 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.IterateForEachMemory
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 36.59 | 39.52 | 0.93 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 29.04 | 34.81 | 0.83 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 25.06 | 28.49 | 0.88 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 30.62 | 34.07 | 0.90 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 36.85 | 42.90 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.Logging.LoggingOverhead.NoArguments_FilteredByLevel
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 24.38 | 41.46 | 0.59 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 19.35 | 19.46 | 0.99 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 16.82 | 20.91 | 0.80 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Slower | 16.51 | 21.23 | 0.78 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 19.18 | 22.48 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_VectorOf.GetHashCodeBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 12.15 | 13.37 | 0.91 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 15.01 | 21.25 | 0.71 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 15.10 | 16.52 | 0.91 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 16.76 | 22.48 | 0.75 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 17.87 | 25.72 | 0.69 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Memory.ReadOnlySequence.Slice_Start_And_EndPosition(Segment: Multiple)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 15.70 | 19.37 | 0.81 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 12.38 | 16.06 | 0.77 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 12.64 | 14.33 | 0.88 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 12.75 | 16.71 | 0.76 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 14.49 | 17.88 | 0.81 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.MultipleSerial(RentalSize: 4096, ManipulateArray: False, Async: False, UseSharedPool: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 711.65 | 1068.33 | 0.67 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 495.02 | 589.25 | 0.84 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 334.32 | 424.48 | 0.79 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 580.48 | 578.07 | 1.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 532.87 | 731.10 | 0.73 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Linq.Tests.Perf_Enumerable.Count(input: ICollection)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5.33 | 7.75 | 0.69 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3.70 | 5.97 | 0.62 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 3.45 | 5.06 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 3.52 | 5.18 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4.12 | 7.24 | 0.57 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.FirstSpanMemory
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Noise | 8.08 | 9.76 | - | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 8.57 | 8.93 | 0.96 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6.84 | 11.10 | 0.62 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6.11 | 8.20 | 0.75 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7.21 | 9.55 | 0.75 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Enum.TryParseGeneric(text: "Red")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 57.27 | 85.81 | 0.67 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 48.08 | 59.67 | 0.81 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 40.31 | 70.02 | 0.58 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 52.99 | 57.69 | 0.92 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 58.46 | 66.10 | 0.88 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: True, TestCase: LotsOfStrings)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 6075.33 | 6567.64 | 0.93 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 4541.44 | 5099.52 | 0.89 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 3692.52 | 4243.88 | 0.87 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 4030.03 | 4705.00 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5242.77 | 5884.37 | 0.89 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IndexOf_Word_NotFound(Options: (en-US, None, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 574.62 | 835.37 | 0.69 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 508.61 | 680.02 | 0.75 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 341.57 | 536.41 | 0.64 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 393.18 | 419.68 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 419.36 | 486.91 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IndexOf_Word_NotFound(Options: (, None, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 574.66 | 835.82 | 0.69 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 508.31 | 682.69 | 0.74 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 341.65 | 534.03 | 0.64 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 392.87 | 419.07 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 419.73 | 486.99 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "Huck[a-zA-Z]+|Saw[a-zA-Z]+", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 11267011.76 | 11994259.38 | 0.94 | -21 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 5602101.04 | 6514766.67 | 0.86 | -1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4269077.08 | 4849951.56 | 0.88 | -19 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 5460434.42 | 6127638.27 | 0.89 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6066324.34 | 6854177.79 | 0.89 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.ConsoleTests.Perf_Console.ForegroundColor
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 24341.73 | 25546.82 | 0.95 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 19346.61 | 20137.96 | 0.96 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 15520.92 | 22214.79 | 0.70 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Slower | 23.81 | 29.47 | 0.81 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 24.12 | 35.00 | 0.69 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.Logging.FormattingOverhead.NoArguments
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 43.06 | 56.29 | 0.76 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 30.58 | 31.43 | 0.97 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 25.81 | 29.95 | 0.86 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 25.75 | 33.08 | 0.78 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 30.42 | 37.51 | 0.81 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.ComponentModel.Tests.Perf_TypeDescriptorTests.GetConverter(typeToConvert: typeof(System.ComponentModel.Tests.SomeValueType?))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 210.33 | 293.28 | 0.72 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 169.71 | 223.51 | 0.76 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 124.17 | 189.32 | 0.66 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 194.90 | 210.75 | 0.92 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 239.73 | 278.80 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.ProducerConsumer(RentalSize: 4096, ManipulateArray: True, Async: True, UseSharedPool: False)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2011.19 | 5748.19 | 0.35 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1584.76 | 2485.48 | 0.64 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 1187.71 | 1850.87 | 0.64 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1896.33 | 2408.11 | 0.79 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 2636.65 | 2449.80 | 1.08 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.AspNetCore.Server.Kestrel.Performance.PipeThroughputBenchmark.Parse_SequentialAsync(Length: 4096, Chunks: 16)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 790.06 | 1124.53 | 0.70 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 573.57 | 629.49 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 369.42 | 484.66 | 0.76 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 564.35 | 643.59 | 0.88 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 655.39 | 784.20 | 0.84 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Document.Tests.Perf_EnumerateObject.Parse(TestCase: StringProperties)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 23668.84 | 26474.61 | 0.89 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 16484.83 | 20661.10 | 0.80 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Same | 15537.64 | 16690.79 | 0.93 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 17688.46 | 21338.42 | 0.83 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 20653.04 | 25580.89 | 0.81 | +1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.AspNetCore.Server.Kestrel.Performance.PipeThroughputBenchmark.Parse_SequentialAsync(Length: 128, Chunks: 16)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 793.47 | 1126.18 | 0.70 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 574.65 | 619.30 | 0.93 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 377.79 | 479.07 | 0.79 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 567.99 | 646.67 | 0.88 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 655.36 | 787.46 | 0.83 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Mariomkas.Count(Pattern: "[\w]+://[^/\s?#]+[^\s?#]+(?:?[^\s#])?(?:#[^\s])?", Options: NonBacktracking)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4740700.94 | 6908620.83 | 0.69 | -5 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 4313611.21 | 4670990.63 | 0.92 | -2 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2397932.52 | 3202875.00 | 0.75 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 4027182.28 | 4667119.27 | 0.86 | -2 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4815559.16 | 5542178.14 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: Json4KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9075.10 | 10910.96 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 6655.86 | 7406.82 | 0.90 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5511.27 | 6651.58 | 0.83 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6148.55 | 7127.26 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6792.09 | 8526.36 | 0.80 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Char.Char_ToUpper(c: '─░', cultureName: en-US)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 22.17 | 81.44 | 0.27 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 17.33 | 48.36 | 0.36 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 16.46 | 47.35 | 0.35 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Faster | 20.73 | 18.11 | 1.14 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 21.17 | 20.21 | 1.05 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: True, TestCase: LotsOfStrings)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1429.01 | 1687.30 | 0.85 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1035.42 | 1259.82 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 955.39 | 984.00 | 0.97 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 998.36 | 1144.56 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1159.27 | 1448.79 | 0.80 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.IterateForEach.ConcurrentStack(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5702.96 | 6801.21 | 0.84 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3687.57 | 4263.21 | 0.86 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 4015.50 | 3620.11 | 1.11 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3533.13 | 4332.75 | 0.82 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4430.77 | 5447.25 | 0.81 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Segment.ReadMultiSegmentSequenceUsingSpan(segmentSize: 4096, TestCase: Json4KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9313.64 | 11100.89 | 0.84 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 7238.12 | 7637.30 | 0.95 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6046.54 | 6842.25 | 0.88 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6007.71 | 7333.98 | 0.82 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7003.87 | 8673.30 | 0.81 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "Huck[a-zA-Z]+|Saw[a-zA-Z]+", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5328152.08 | 6142045.83 | 0.87 | -1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2671135.94 | 3180810.00 | 0.84 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 2230465.18 | 2407226.34 | 0.93 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2632460.19 | 3127830.81 | 0.84 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2642043.67 | 3267718.24 | 0.81 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.AspNetCore.Server.Kestrel.Performance.PipeThroughputBenchmark.Parse_SequentialAsync(Length: 4096, Chunks: 1)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 317.69 | 426.11 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 225.87 | 243.50 | 0.93 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 165.02 | 213.81 | 0.77 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 230.52 | 268.34 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 259.96 | 299.18 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.SliceTenSegments
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 26.98 | 31.72 | 0.85 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 25.83 | 27.97 | 0.92 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 18.94 | 26.08 | 0.73 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Slower | 23.12 | 27.06 | 0.85 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 25.82 | 29.50 | 0.88 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.ComponentModel.Tests.Perf_TypeDescriptorTests.GetConverter(typeToConvert: typeof(string))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 139.12 | 185.43 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 117.74 | 143.02 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 89.94 | 118.25 | 0.76 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 132.54 | 133.65 | 0.99 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 165.40 | 205.48 | 0.80 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "Tom.{10,25}river|river.{10,25}Tom", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 80461700.00 | 91492450.00 | 0.88 | -12 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 57960225.00 | 66495325.00 | 0.87 | -12 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 43159862.50 | 52038425.00 | 0.83 | -12 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 51495347.50 | 62751947.25 | 0.82 | -12 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 59412603.50 | 70984367.00 | 0.84 | -12 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Segment.ReadSingleSegmentSequenceByN(numberOfBytes: 8192, TestCase: Json4KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9053.11 | 10827.49 | 0.84 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 6752.58 | 7446.59 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5730.28 | 6801.63 | 0.84 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 5936.36 | 6997.09 | 0.85 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6838.27 | 8280.16 | 0.83 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.BinaryWriterTests.DefaultCtor
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 15.30 | 21.21 | 0.72 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 7.57 | 13.15 | 0.58 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5.90 | 11.06 | 0.53 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 9.88 | 13.24 | 0.75 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 28.09 | 30.52 | 0.92 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock\s+Holmes", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 136038.15 | 137971.57 | 0.99 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 51782.82 | 58390.37 | 0.89 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 39389.07 | 37382.74 | 1.05 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 49625.04 | 71604.66 | 0.69 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 65034.68 | 86516.65 | 0.75 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: True, TestCase: Json40KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 66503.91 | 78236.88 | 0.85 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 56260.36 | 61724.85 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 42130.48 | 51092.37 | 0.82 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 50710.39 | 58467.91 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 59614.30 | 70958.94 | 0.84 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.IterateForEach.ImmutableArray(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 177.45 | 346.99 | 0.51 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 142.75 | 150.03 | 0.95 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 122.82 | 124.69 | 0.99 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 136.10 | 191.48 | 0.71 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 157.84 | 221.89 | 0.71 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: False, TestCase: Json4KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 10419.20 | 12136.25 | 0.86 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 7699.03 | 8530.94 | 0.90 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6678.27 | 7883.68 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 7037.99 | 8293.70 | 0.85 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 8012.46 | 9452.68 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: Json4KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5731.47 | 6891.29 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 4582.64 | 5049.44 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3793.89 | 4474.38 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 4188.21 | 4841.35 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4834.90 | 5718.67 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: Json40KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 66626.26 | 77447.69 | 0.86 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 56348.06 | 62288.98 | 0.90 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 41355.14 | 50274.09 | 0.82 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 51562.24 | 59661.53 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 59621.14 | 69879.23 | 0.85 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.ProducerConsumer(RentalSize: 4096, ManipulateArray: True, Async: True, UseSharedPool: False)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2824.31 | 3223.52 | 0.88 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1623.32 | 5623.51 | 0.29 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1168.97 | 2152.04 | 0.54 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 2209.92 | 2450.64 | 0.90 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 2812.83 | 2702.05 | 1.04 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | bimodal |
System.Buffers.Text.Tests.Utf8FormatterTests.FormatterInt32(value: 4)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 1.79 | 1.62 | 1.10 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 0.90 | 1.81 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 1.05 | 1.34 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1.13 | 5.30 | 0.21 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 1.34 | 1.82 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: False, TestCase: BroadTree)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 14375.86 | 16556.22 | 0.87 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 11182.27 | 12122.56 | 0.92 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10035.63 | 12002.34 | 0.84 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 10165.29 | 11521.74 | 0.88 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 11674.91 | 13915.36 | 0.84 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 1, Options: NonBacktracking)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1120.53 | 1809.69 | 0.62 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 782.05 | 1018.69 | 0.77 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 671.38 | 754.65 | 0.89 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 907.43 | 990.72 | 0.92 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1014.70 | 1187.13 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Segment.ReadSingleSegmentSequenceByN(numberOfBytes: 8192, TestCase: Json40KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 100831.93 | 116320.56 | 0.87 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 84898.59 | 90911.08 | 0.93 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 62176.74 | 75247.92 | 0.83 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 76186.30 | 86433.21 | 0.88 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 86230.07 | 100994.19 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Segment.ReadSingleSegmentSequenceByN(numberOfBytes: 4096, TestCase: Json40KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 100149.34 | 116896.18 | 0.86 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 83225.47 | 89681.11 | 0.93 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 62810.64 | 75603.85 | 0.83 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 74400.87 | 85938.23 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 88329.04 | 102176.24 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.IndexerSet.IList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2190.99 | 3780.72 | 0.58 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2176.21 | 2666.63 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1682.66 | 2011.43 | 0.84 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1954.96 | 2085.50 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2272.58 | 2572.41 | 0.88 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Linq.Tests.Perf_Enumerable.Concat_Once(input: IEnumerable)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2195.93 | 3228.47 | 0.68 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1760.43 | 1987.33 | 0.89 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1467.04 | 1986.51 | 0.74 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1829.64 | 1909.70 | 0.96 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2100.02 | 2434.93 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?s).*", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1643777.78 | 2033811.72 | 0.81 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1281596.59 | 1482286.36 | 0.86 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 1174337.50 | 1192890.18 | 0.98 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1364671.30 | 1589581.05 | 0.86 | +1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1584250.78 | 1827129.13 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: LotsOfStrings)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1526.62 | 1720.75 | 0.89 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1108.82 | 1272.20 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 1000.87 | 1012.15 | 0.99 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1024.31 | 1161.47 | 0.88 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1181.90 | 1405.81 | 0.84 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: False, TestCase: Json40KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 100322.02 | 115951.53 | 0.87 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 81033.78 | 89565.17 | 0.90 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 63993.11 | 73608.02 | 0.87 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 74103.50 | 84835.07 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 86485.83 | 101388.25 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Segment.ReadMultiSegmentSequenceUsingSpan(segmentSize: 8192, TestCase: Json4KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9316.36 | 11000.94 | 0.85 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 6945.10 | 7590.48 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5969.40 | 6883.59 | 0.87 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6189.29 | 7102.48 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7341.62 | 8537.19 | 0.86 | +1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: True, TestCase: Json40KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 82003.08 | 92771.34 | 0.88 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 71881.84 | 74054.04 | 0.97 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 52501.76 | 61182.08 | 0.86 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 64296.13 | 73557.03 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 71847.96 | 84065.24 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: True, TestCase: LotsOfNumbers)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2951.84 | 3356.83 | 0.88 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 2289.45 | 2557.01 | 0.90 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1964.60 | 2308.87 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2300.53 | 2670.10 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2542.40 | 2934.66 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Segment.ReadMultiSegmentSequence(segmentSize: 8192, TestCase: Json4KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9113.47 | 10831.14 | 0.84 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 6751.86 | 7592.93 | 0.89 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5950.48 | 6785.11 | 0.88 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6200.09 | 6950.38 | 0.89 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7259.64 | 8565.86 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Segment.ReadSingleSegmentSequence(TestCase: Json400KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1024511.72 | 1175151.34 | 0.87 | -2 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 871936.63 | 927314.76 | 0.94 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 676209.24 | 774166.56 | 0.87 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 763560.98 | 877061.98 | 0.87 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 882681.29 | 1031760.27 | 0.86 | -5 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Segment.ReadSingleSegmentSequenceByN(numberOfBytes: 8192, TestCase: Json400KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1033739.45 | 1183818.30 | 0.87 | -1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 864258.06 | 951046.32 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 681161.28 | 788378.44 | 0.86 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 791012.38 | 887171.75 | 0.89 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 889981.44 | 1041845.86 | 0.85 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: False, TestCase: BroadTree)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 16122.22 | 18501.91 | 0.87 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 13036.36 | 13553.05 | 0.96 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10843.56 | 13082.11 | 0.83 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 11718.43 | 13517.05 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 13493.57 | 15203.29 | 0.89 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Linq.Tests.Perf_Enumerable.Concat_TenTimes(input: IEnumerable)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 11999.02 | 17888.17 | 0.67 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 9811.16 | 11285.00 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7899.62 | 10568.33 | 0.75 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Same | 10188.64 | 10757.45 | 0.95 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 12232.27 | 13715.53 | 0.89 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: Json40KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 99948.09 | 116104.58 | 0.86 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 82831.89 | 88527.22 | 0.94 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 64193.88 | 73695.25 | 0.87 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 74770.89 | 84968.51 | 0.88 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 86347.33 | 99942.41 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Segment.ReadMultiSegmentSequenceUsingSpan(segmentSize: 4096, TestCase: Json40KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 102851.32 | 117550.00 | 0.87 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 88291.75 | 91457.92 | 0.97 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 65955.46 | 75328.33 | 0.88 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 75216.31 | 87005.05 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 89699.20 | 103272.34 | 0.87 | +4 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Char.Char_ToLower(c: '你', cultureName: zh-Hans)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 21.16 | 78.24 | 0.27 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 18.79 | 48.23 | 0.39 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 16.94 | 47.27 | 0.36 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Faster | 19.81 | 16.97 | 1.17 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 23.54 | 21.22 | 1.11 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 13, Options: NonBacktracking)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 222.25 | 311.89 | 0.71 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 157.97 | 201.14 | 0.79 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 144.04 | 162.11 | 0.89 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 176.16 | 188.75 | 0.93 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 195.22 | 227.84 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 12, Options: NonBacktracking)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 229.09 | 312.74 | 0.73 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 165.63 | 200.90 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 140.07 | 163.75 | 0.86 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 174.10 | 185.69 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 194.64 | 227.30 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Decimal.TryParse(value: "123456.789")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 89.31 | 108.93 | 0.82 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 77.46 | 95.79 | 0.81 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 62.90 | 79.49 | 0.79 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 76.66 | 84.56 | 0.91 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 86.55 | 99.25 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: False, TestCase: Json4KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8950.72 | 10908.11 | 0.82 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 6476.45 | 7351.21 | 0.88 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5490.91 | 6859.79 | 0.80 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 6374.71 | 7024.15 | 0.91 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7160.87 | 8541.48 | 0.84 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.TryGetValueTrue<String, String>.ImmutableDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 39590.07 | 50609.30 | 0.78 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 31943.88 | 37287.80 | 0.86 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 22683.74 | 28599.27 | 0.79 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 32504.07 | 34975.77 | 0.93 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 37032.86 | 42830.83 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?m)^Sherlock Holmes|Sherlock Holmes$", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 134049.84 | 135663.90 | 0.99 | -1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 50201.72 | 57647.73 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Same | 38742.07 | 36321.55 | 1.07 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 48595.89 | 70805.22 | 0.69 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 63477.82 | 76008.70 | 0.84 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Threading.Channels.Tests.BoundedChannelPerfTests.WriteAsyncThenReadAsync
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 101.70 | 135.18 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 73.94 | 82.52 | 0.90 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 53.53 | 65.39 | 0.82 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 88.21 | 88.27 | 1.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 90.27 | 103.58 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Decimal.Floor
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Noise | 7.03 | 8.22 | - | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 11.57 | 13.45 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5.05 | 7.07 | 0.71 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 10.54 | 12.70 | 0.83 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 12.79 | 15.04 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_String.IndexerCheckLengthHoisting
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 44.59 | 45.34 | 0.98 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 30.13 | 33.99 | 0.89 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 22.21 | 24.16 | 0.92 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 28.48 | 36.48 | 0.78 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 33.63 | 41.97 | 0.80 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: LotsOfNumbers)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 3784.98 | 4184.31 | 0.90 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2694.82 | 3332.76 | 0.81 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 2522.25 | 2819.38 | 0.89 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2621.98 | 3128.64 | 0.84 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2818.92 | 3511.56 | 0.80 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Reflection.Attributes.GetCustomAttributesMethodOverrideHit
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1598.22 | 2250.93 | 0.71 | +889 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 1204.59 | 1257.21 | 0.96 | +888 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1082.90 | 1420.78 | 0.76 | +888 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1180.33 | 1280.19 | 0.92 | +888 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1465.71 | 2264.81 | 0.65 | +898 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Document.Tests.Perf_EnumerateObject.Parse(TestCase: NumericProperties)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 28972.24 | 31702.56 | 0.91 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 21179.42 | 23473.25 | 0.90 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 17139.64 | 21045.55 | 0.81 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 20133.25 | 24190.38 | 0.83 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 23606.86 | 28237.07 | 0.84 | +1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_File.ReadAllBytes(size: 1048576)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 538490.63 | 600893.43 | 0.90 | -819 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | bimodal |
Slower | 245600.40 | 469967.23 | 0.52 | -8 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 164789.90 | 274080.93 | 0.60 | +833 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 195108.30 | 282901.44 | 0.69 | -129 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Same | 442189.36 | 460856.98 | 0.96 | -1092 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | bimodal |
System.Threading.Tests.Perf_Monitor.EnterExit
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 18.80 | 31.19 | 0.60 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 16.37 | 16.65 | 0.98 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6.83 | 9.55 | 0.72 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 16.41 | 18.42 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 19.77 | 27.69 | 0.71 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringEquality.Compare_Same(Count: 1024, Options: (en-US, IgnoreSymbols))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1069.66 | 2153.66 | 0.50 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 575.35 | 1693.49 | 0.34 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 737.01 | 1037.99 | 0.71 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 610.52 | 614.32 | 0.99 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 512.27 | 509.72 | 1.01 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringEquality.Compare_Same(Count: 1024, Options: (en-US, IgnoreNonSpace))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1069.96 | 2161.64 | 0.49 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 575.59 | 1690.25 | 0.34 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 737.77 | 1035.83 | 0.71 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 611.34 | 618.50 | 0.99 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 512.93 | 510.16 | 1.01 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Reflection.Attributes.GetCustomAttributesMethodBaseHit
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1610.74 | 2236.51 | 0.72 | +889 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 1176.05 | 1265.21 | 0.93 | +888 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1061.59 | 1423.85 | 0.75 | +888 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1146.14 | 1199.79 | 0.96 | +888 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1438.53 | 2105.57 | 0.68 | +898 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Reflection.Attributes.GetCustomAttributesMethodBaseHitInherit
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1639.52 | 2307.29 | 0.71 | +889 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 1157.85 | 1264.69 | 0.92 | +888 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1107.54 | 1449.19 | 0.76 | +888 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1144.83 | 1237.16 | 0.93 | +888 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1450.33 | 2135.81 | 0.68 | +898 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Diagnostics.Perf_Process.GetProcessById
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 5946.68 | 6291.46 | 0.95 | +64 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 8542.68 | 9271.54 | 0.92 | +64 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5213.47 | 6232.04 | 0.84 | +64 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 561.94 | 718.40 | 0.78 | +64 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 806.44 | 902.00 | 0.89 | +64 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Devirtualization.EqualityComparer.ValueTupleCompareWrapped
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Noise | 10.99 | 12.92 | - | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3.38 | 8.72 | 0.39 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2.76 | 7.46 | 0.37 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 8.94 | 9.28 | 0.96 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 11.00 | 9.33 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.ProducerConsumer(RentalSize: 4096, ManipulateArray: False, Async: True, UseSharedPool: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 332.96 | 1136.89 | 0.29 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 536.60 | 643.26 | 0.83 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 342.99 | 803.52 | 0.43 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 856.36 | 915.87 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 381.47 | 394.82 | 0.97 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.AspNetCore.Server.Kestrel.Performance.PipeThroughputBenchmark.Parse_ParallelAsync(Length: 4096, Chunks: 1)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 572.74 | 1204.47 | 0.48 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 419.65 | 496.25 | 0.85 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 579.61 | 514.44 | 1.13 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 890.02 | 855.02 | 1.04 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 624.72 | 834.22 | 0.75 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Byte.ToString(value: 0)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1.36 | 4.69 | 0.29 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 1.80 | 3.44 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 1.56 | 2.87 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Slower | 1.24 | 3.47 | 0.36 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 1.77 | 3.50 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: False, TestCase: Json40KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 117628.97 | 130616.93 | 0.90 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 94166.15 | 98900.45 | 0.95 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 74478.20 | 85786.69 | 0.87 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 86000.52 | 98860.70 | 0.87 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 96324.16 | 110594.40 | 0.87 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.IterateGetPositionSingleSegment
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 22.10 | 35.12 | 0.63 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | several? |
Same | 30.51 | 32.90 | 0.93 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 21.04 | 22.16 | 0.95 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 22.49 | 28.02 | 0.80 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 26.44 | 33.11 | 0.80 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>.HeapSort(Size: 1000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 181127.51 | 177534.76 | 1.02 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 126695.59 | 328912.61 | 0.39 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 105945.82 | 121994.19 | 0.87 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 132125.12 | 147818.76 | 0.89 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 146452.45 | 158063.56 | 0.93 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: True, TestCase: Json400B)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 768.23 | 835.51 | 0.92 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 640.90 | 664.11 | 0.97 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 530.24 | 600.27 | 0.88 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 595.45 | 671.17 | 0.89 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 685.92 | 788.29 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Reflection.Attributes.GetCustomAttributesMethodOverrideMissInherit
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1635.29 | 2333.26 | 0.70 | +889 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 1144.59 | 1273.75 | 0.90 | +888 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1103.16 | 1445.96 | 0.76 | +888 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1133.56 | 1257.47 | 0.90 | +888 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1540.55 | 2120.25 | 0.73 | +898 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_UInt16.TryParse(value: "0")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 10.42 | 17.47 | 0.60 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 9.57 | 11.02 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 9.63 | 11.99 | 0.80 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 9.63 | 9.73 | 0.99 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10.74 | 14.28 | 0.75 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Threading.Tests.Perf_Monitor.TryEnterExit
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 18.72 | 30.73 | 0.61 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 16.70 | 17.62 | 0.95 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Noise | 8.50 | 9.55 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 17.54 | 18.85 | 0.93 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 18.85 | 35.24 | 0.53 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_FileStream.FlushAsync(fileSize: 1024, options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 10730452.38 | 16700213.33 | 0.64 | +145 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 5246245.83 | 6697039.58 | 0.78 | +173 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Same | 5110577.08 | 5319967.19 | 0.96 | +177 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Slower | 5556313.25 | 7313635.22 | 0.76 | +183 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringEquality.Compare_DifferentFirstChar(Count: 1024, Options: (pl-PL, None))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 44.06 | 86.28 | 0.51 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 35.88 | 66.36 | 0.54 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 28.37 | 61.40 | 0.46 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 33.18 | 32.77 | 1.01 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 40.08 | 39.75 | 1.01 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.TryAddGiventSize.ConcurrentDictionary(Count: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 79227.10 | 85440.83 | 0.93 | +688 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 44611.96 | 53177.96 | 0.84 | -272 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 33472.98 | 40160.53 | 0.83 | +1360 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 51505.68 | 55398.09 | 0.93 | -416 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 62469.09 | 71765.03 | 0.87 | -1328 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_UInt64.TryParse(value: "0")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9.36 | 15.59 | 0.60 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 9.49 | 9.07 | 1.05 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 9.24 | 12.98 | 0.71 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 9.54 | 9.18 | 1.04 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10.61 | 12.90 | 0.82 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringEquality.Compare_DifferentFirstChar(Count: 1024, Options: (en-US, IgnoreNonSpace))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 45.01 | 81.04 | 0.56 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 35.64 | 60.82 | 0.59 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 28.42 | 66.63 | 0.43 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 32.44 | 33.42 | 0.97 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 39.50 | 41.87 | 0.94 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Int32.ParseSpan(value: "4")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 10.95 | 18.73 | 0.58 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 9.84 | 10.59 | 0.93 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 9.88 | 13.29 | 0.74 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 9.57 | 11.27 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10.83 | 13.13 | 0.82 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_BitArray.BitArrayCopyToIntArray(Size: 4)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 13.52 | 17.80 | 0.76 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 9.43 | 11.43 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 6.96 | 8.40 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 8.61 | 10.81 | 0.80 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10.35 | 12.40 | 0.83 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_UInt64.Parse(value: "0")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 11.28 | 17.97 | 0.63 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 10.65 | 10.59 | 1.01 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 9.13 | 13.29 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 10.37 | 10.29 | 1.01 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 11.52 | 13.61 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Enum.EnumToString(value: Yellow)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 35.16 | 40.60 | 0.87 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 25.51 | 27.92 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 18.34 | 32.07 | 0.57 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 27.60 | 25.96 | 1.06 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 35.71 | 40.94 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Diagnostics.Tracing.Perf_EventListener.WriteEvent_MixedParams
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 179.17 | 234.81 | 0.76 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 95.26 | 125.49 | 0.76 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 79.95 | 121.81 | 0.66 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 106.99 | 120.02 | 0.89 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 234.55 | 251.70 | 0.93 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.IterateFor.IList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2064.14 | 3949.94 | 0.52 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2044.15 | 2576.79 | 0.79 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1664.33 | 2038.54 | 0.82 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1970.78 | 2238.32 | 0.88 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 2289.96 | 2423.90 | 0.94 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_RandomAccess.ReadScatterAsync(fileSize: 1048576, buffersSize: 16384, options: Asynchronous)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 6081440.54 | 7470472.92 | 0.81 | -326 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2947393.75 | 4923223.44 | 0.60 | +17 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3595490.00 | 4149169.53 | 0.87 | +17 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 179869.82 | 204766.97 | 0.88 | +136 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 409433.70 | 419895.94 | 0.98 | +143 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | several? |
System.Threading.Channels.Tests.BoundedChannelPerfTests.TryWriteThenTryRead
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 59.48 | 91.43 | 0.65 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 43.87 | 52.16 | 0.84 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 27.87 | 37.56 | 0.74 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 46.11 | 57.27 | 0.81 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 63.20 | 68.93 | 0.92 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.DictionarySequentialKeys.TryGetValue_17_Int_32ByteValue
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Noise | 8.17 | 9.57 | - | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 5.53 | 7.22 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 4.47 | 5.31 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 5.58 | 7.61 | 0.73 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6.43 | 8.77 | 0.73 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Threading.Channels.Tests.UnboundedChannelPerfTests.TryWriteThenTryRead
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 58.62 | 73.15 | 0.80 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 45.75 | 41.85 | 1.09 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 22.53 | 24.09 | 0.94 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 39.00 | 45.79 | 0.85 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 44.38 | 52.51 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: True, TestCase: Json4KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 7029.58 | 8286.28 | 0.85 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 5720.32 | 6135.83 | 0.93 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 5085.99 | 5676.57 | 0.90 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 5007.05 | 6085.07 | 0.82 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5924.91 | 6924.46 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.ComponentModel.Tests.Perf_TypeDescriptorTests.GetConverter(typeToConvert: typeof(System.Guid))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 211.56 | 275.74 | 0.77 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 170.48 | 203.11 | 0.84 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 124.46 | 180.31 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 195.93 | 226.59 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 241.53 | 253.32 | 0.95 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Guid.TryWriteBytes
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Noise | 0.00 | 1.03 | - | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 0.54 | 2.57 | 0.21 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 0.59 | 1.72 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 0.51 | 1.54 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 0.59 | 1.87 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Double.Parse(value: "1.7976931348623157e+308")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 154.68 | 189.27 | 0.82 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 114.62 | 147.65 | 0.78 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 93.46 | 132.98 | 0.70 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 122.34 | 137.85 | 0.89 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 144.56 | 157.56 | 0.92 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.ComponentModel.Tests.Perf_TypeDescriptorTests.GetConverter(typeToConvert: typeof(System.ComponentModel.Tests.ClassIDerived))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 141.40 | 183.12 | 0.77 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 116.44 | 142.90 | 0.81 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 89.82 | 119.03 | 0.75 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 128.34 | 156.76 | 0.82 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 166.56 | 182.13 | 0.91 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>.HeapSort(Size: 100)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9640.70 | 10988.17 | 0.88 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 4819.11 | 7556.33 | 0.64 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4051.02 | 6058.66 | 0.67 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Faster | 11210.85 | 7753.05 | 1.45 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6311.79 | 8104.37 | 0.78 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: DeepTree)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 10223.38 | 12001.35 | 0.85 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 9080.24 | 9796.26 | 0.93 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 6081.18 | 7195.39 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 8560.82 | 9355.78 | 0.92 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10090.78 | 13206.43 | 0.76 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock|Holmes|Watson|Irene|Adler|John|Baker", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2920856.25 | 3545935.00 | 0.82 | -1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 2375102.68 | 2627720.83 | 0.90 | +1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 1883500.00 | 2047194.53 | 0.92 | -1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2417988.62 | 2740189.58 | 0.88 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2807172.22 | 3327332.48 | 0.84 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_VectorConvert.Convert_double_long
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 676.01 | 673.61 | 1.00 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 5970.40 | 5946.00 | 1.00 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 5633.01 | 5704.02 | 0.99 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 5701.97 | 7050.60 | 0.81 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7192.28 | 9962.86 | 0.72 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Double.Parse(value: "-1.7976931348623157e+308")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 163.05 | 193.37 | 0.84 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 118.28 | 150.49 | 0.79 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 97.49 | 134.30 | 0.73 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 124.89 | 139.43 | 0.90 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 145.04 | 158.84 | 0.91 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Segment.ReadMultiSegmentSequenceUsingSpan(segmentSize: 4096, TestCase: Json400KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1056193.75 | 1198131.49 | 0.88 | -1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 902621.53 | 961154.04 | 0.94 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 766061.90 | 794731.41 | 0.96 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 788842.23 | 912190.14 | 0.86 | +1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 921105.29 | 1074750.61 | 0.86 | +34 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Memory.ReadOnlySequence.Slice_StartPosition_And_Length(Segment: Multiple)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 16.17 | 19.56 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 12.61 | 16.28 | 0.77 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 12.43 | 16.11 | 0.77 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 14.10 | 16.19 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 16.78 | 18.39 | 0.91 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Segment.ReadSingleSegmentSequence(TestCase: Json40KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 99467.40 | 115838.26 | 0.86 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 81670.13 | 88568.40 | 0.92 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 67435.67 | 73634.15 | 0.92 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 74867.06 | 84983.11 | 0.88 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 86133.64 | 100309.36 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.BlockCopyPerf.CallBlockCopy(numElements: 100)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Noise | 11.04 | 12.61 | - | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 7.04 | 7.89 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 6.45 | 5.96 | 1.08 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6.36 | 8.44 | 0.75 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7.44 | 9.77 | 0.76 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Security.Cryptography.Tests.Perf_CryptoConfig.CreateFromName(name: "SHA512")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1117.18 | 3076.14 | 0.36 | +23 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | bimodal |
Slower | 854.95 | 1031.04 | 0.83 | +23 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 805.65 | 1627.23 | 0.50 | +23 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1141.77 | 1244.49 | 0.92 | +23 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Same | 983.07 | 1096.02 | 0.90 | +24 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: BroadTree)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 14402.30 | 16262.24 | 0.89 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 11403.36 | 12418.83 | 0.92 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Same | 10758.75 | 11517.30 | 0.93 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 10103.03 | 11674.55 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 11851.37 | 13650.39 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.Logging.LoggingOverhead.NoArguments
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 39.88 | 54.90 | 0.73 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 29.29 | 30.68 | 0.95 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 23.88 | 28.83 | 0.83 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 25.52 | 28.26 | 0.90 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 27.31 | 32.73 | 0.83 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.ComponentModel.Tests.Perf_TypeDescriptorTests.GetConverter(typeToConvert: typeof(System.ComponentModel.Tests.IDerived))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 126.55 | 157.41 | 0.80 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 102.86 | 126.67 | 0.81 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 81.99 | 105.77 | 0.78 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 112.38 | 129.63 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 145.73 | 155.60 | 0.94 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: True, TestCase: Json400B)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 770.11 | 862.76 | 0.89 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 652.55 | 686.78 | 0.95 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Same | 587.12 | 611.70 | 0.96 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 600.93 | 696.20 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 695.61 | 793.02 | 0.88 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Pipelines.Tests.Perf_Pipe.SyncReadAsync
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1211760.58 | 1594479.38 | 0.76 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 1030827.73 | 1104857.08 | 0.93 | -1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 757708.91 | 801384.69 | 0.95 | -1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 967711.58 | 1076915.64 | 0.90 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1180506.37 | 1323571.23 | 0.89 | -2 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: True, TestCase: Json4KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 22182.61 | 24673.20 | 0.90 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 18284.95 | 19460.05 | 0.94 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 15440.68 | 17162.11 | 0.90 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 16380.75 | 18490.09 | 0.89 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 19146.42 | 22117.43 | 0.87 | +1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: True, TestCase: BroadTree)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 10196.02 | 12017.91 | 0.85 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 9040.37 | 9555.56 | 0.95 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 7740.64 | 8592.47 | 0.90 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 8087.26 | 9384.51 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 9233.26 | 10362.62 | 0.89 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Int64.Parse(value: "12345")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 17.00 | 25.19 | 0.67 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 13.01 | 15.40 | 0.84 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 12.81 | 14.65 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 13.17 | 14.68 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 14.99 | 17.49 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Benchstone.MDBenchI.MDNDhrystone.Test
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 536397400.00 | 621845600.00 | 0.86 | -144 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 388217500.00 | 447451950.00 | 0.87 | -144 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 289299100.00 | 325597900.00 | 0.89 | -144 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 361828321.00 | 489409502.50 | 0.74 | -480 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 803371516.00 | 814979823.00 | 0.99 | -480 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | several? |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "zqj", Options: NonBacktracking)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 126022.58 | 120752.15 | 1.04 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 47226.40 | 47009.31 | 1.00 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Same | 19546.02 | 19413.93 | 1.01 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 45404.76 | 63052.67 | 0.72 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 60549.61 | 75679.46 | 0.80 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: True, TestRandomAccess: False, TestCase: Json400KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1330787.50 | 1544879.55 | 0.86 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 1169973.75 | 1139116.07 | 1.03 | -6 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 931978.68 | 1022263.28 | 0.91 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1040581.58 | 1159121.00 | 0.90 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1192006.97 | 1363639.81 | 0.87 | +2728 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Segment.ReadMultiSegmentSequenceUsingSpan(segmentSize: 8192, TestCase: Json400KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1041338.33 | 1192435.27 | 0.87 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 885836.11 | 944443.38 | 0.94 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Same | 711835.33 | 786789.69 | 0.90 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 774103.34 | 889219.86 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 941524.17 | 1061442.36 | 0.89 | +68 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Cache.IsMatch_Multithreading(total: 40000, unique: 1600, cacheSize: 15)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 64731200.00 | 62997625.00 | 1.03 | +651012 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | several? |
Same | 40077600.00 | 40651600.00 | 0.99 | +569075 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 47700250.00 | 57105325.00 | 0.84 | +635812 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 47234075.75 | 50071269.50 | 0.94 | +628574 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 330285898.00 | 490454755.00 | 0.67 | +605488 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Benchstone.BenchF.Whetsto.Test
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 779820500.00 | 873003300.00 | 0.89 | -144 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 522485700.00 | 571840100.00 | 0.91 | -144 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 445086700.00 | 495390900.00 | 0.90 | -144 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 559413416.00 | 631699172.00 | 0.89 | -480 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 553357253.00 | 628708136.00 | 0.88 | -480 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Pipelines.Tests.Perf_Pipe.ReadAsync
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 3933564.58 | 4889573.44 | 0.80 | -24 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 2633682.29 | 2860316.67 | 0.92 | -1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1974788.28 | 2647076.04 | 0.75 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 2847944.83 | 2999093.47 | 0.95 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3160522.05 | 3572623.88 | 0.88 | -3 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.ReplaceWords(Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 70931.31 | 79803.64 | 0.89 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 50864.49 | 59436.28 | 0.86 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 37548.59 | 46334.23 | 0.81 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 46028.10 | 55919.24 | 0.82 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 64183.91 | 68217.40 | 0.94 | +1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Linq.Tests.Perf_Enumerable.Select(input: IEnumerable)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1251.22 | 1687.00 | 0.74 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 1031.42 | 1137.71 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 858.75 | 1081.40 | 0.79 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Same | 991.51 | 1025.30 | 0.97 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1159.13 | 1308.73 | 0.89 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Pipelines.Tests.Perf_Pipe.SyncReadAsyncWithCancellationToken
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1311158.33 | 1668539.38 | 0.79 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1026131.67 | 1221657.92 | 0.84 | -1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 794830.95 | 799560.31 | 0.99 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1004112.36 | 1080301.70 | 0.93 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1165068.67 | 1366258.30 | 0.85 | -4 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf2.CastingPerf.IFooObjIsDescendantOfIFoo
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 837269.74 | 981525.39 | 0.85 | -1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 516939.38 | 565055.13 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 389584.76 | 463055.06 | 0.84 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 520168.23 | 517603.04 | 1.00 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 618830.33 | 737141.25 | 0.84 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.AspNetCore.Server.Kestrel.Performance.PipeThroughputBenchmark.Parse_SequentialAsync(Length: 128, Chunks: 1)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 318.89 | 422.54 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 220.05 | 239.25 | 0.92 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 166.72 | 213.66 | 0.78 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 240.03 | 250.38 | 0.96 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 268.14 | 299.16 | 0.90 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf2.CastingPerf.IFooObjIsIFoo
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 836395.07 | 956636.03 | 0.87 | -1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 529294.05 | 582039.06 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 391589.33 | 462374.63 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 520190.87 | 511703.28 | 1.02 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 613728.25 | 736088.42 | 0.83 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.FirstSpanArray
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Noise | 6.56 | 7.59 | - | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 7.67 | 8.06 | 0.95 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 8.42 | 11.23 | 0.75 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Noise | 5.01 | 6.85 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5.83 | 8.06 | 0.72 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Net.Http.Tests.SocketsHttpHandlerPerfTest.Get(ssl: True, chunkedResponse: False, responseLength: 100000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Faster | 454700.55 | 394595.74 | 1.15 | +823 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 321180.38 | 329431.18 | 0.97 | +580 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 185679.59 | 186536.01 | 1.00 | +1158 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 743567.16 | 1458617.88 | 0.51 | +33 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 322743.16 | 365338.83 | 0.88 | +385 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Xml.Linq.Perf_XElement.GetAttribute
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 27.00 | 31.73 | 0.85 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 17.36 | 19.40 | 0.89 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 17.24 | 20.50 | 0.84 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 17.77 | 21.54 | 0.83 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 21.03 | 22.29 | 0.94 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Threading.Channels.Tests.UnboundedChannelPerfTests.ReadAsyncThenWriteAsync
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 175.93 | 211.18 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 104.28 | 110.61 | 0.94 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 85.17 | 105.75 | 0.81 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 111.69 | 118.54 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 128.59 | 146.37 | 0.88 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Net.Primitives.Tests.CredentialCacheTests.GetCredential_Uri(uriString: "http://notfound", uriCount: 0)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 172.84 | 208.00 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 125.77 | 148.45 | 0.85 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 111.05 | 130.71 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 129.40 | 146.36 | 0.88 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 177.40 | 185.92 | 0.95 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.SingleSerial(RentalSize: 4096, ManipulateArray: True, Async: True, UseSharedPool: False)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 3943.20 | 10818.90 | 0.36 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2647.75 | 3250.50 | 0.81 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2160.57 | 3829.28 | 0.56 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 2638.05 | 2689.74 | 0.98 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 3021.00 | 2958.46 | 1.02 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Int32.ParseHex(value: "7FFFFFFF")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 21.02 | 27.78 | 0.76 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 16.72 | 19.14 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 14.41 | 15.94 | 0.90 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 17.70 | 17.97 | 0.98 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 18.07 | 20.48 | 0.88 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: False, TestCase: DeepTree)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 10298.17 | 11760.89 | 0.88 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 9000.88 | 9723.62 | 0.93 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5834.72 | 7259.60 | 0.80 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 8583.71 | 9272.04 | 0.93 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 9744.05 | 10938.50 | 0.89 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Net.Http.Tests.SocketsHttpHandlerPerfTest.Get(ssl: True, chunkedResponse: True, responseLength: 100000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Faster | 453709.61 | 393067.03 | 1.15 | +816 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 321159.85 | 331839.86 | 0.97 | +851 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 192714.80 | 188972.78 | 1.02 | +1214 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1168644.93 | 2098788.91 | 0.56 | +108 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 321920.10 | 382250.17 | 0.84 | +400 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Segment.ReadSingleSegmentSequenceByN(numberOfBytes: 4096, TestCase: Json400KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1037135.35 | 1188434.38 | 0.87 | -1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 875191.32 | 941050.74 | 0.93 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 690564.13 | 789202.97 | 0.88 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 801962.41 | 886819.62 | 0.90 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 902002.42 | 1051306.97 | 0.86 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Int64.Parse(value: "9223372036854775807")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 39.34 | 47.76 | 0.82 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 25.13 | 29.42 | 0.85 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Same | 22.43 | 21.80 | 1.03 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 30.02 | 29.38 | 1.02 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 30.86 | 34.92 | 0.88 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.MatchesWord(Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 2066.30 | 2159.44 | 0.96 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 923.69 | 1235.25 | 0.75 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 713.86 | 984.24 | 0.73 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 964.36 | 1222.70 | 0.79 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 2072.75 | 2156.11 | 0.96 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CopyTo.ReadOnlyMemory(Size: 2048)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 182.16 | 178.50 | 1.02 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 152.35 | 140.30 | 1.09 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 69.30 | 68.90 | 1.01 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 160.09 | 549.55 | 0.29 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 177.93 | 176.16 | 1.01 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
SeekUnroll.Test(boxedIndex: 1)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Faster | 1337871250.00 | 1014668450.00 | 1.32 | -144 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Faster | 1050380500.00 | 814940550.00 | 1.29 | -144 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 922009100.00 | 943546800.00 | 0.98 | -144 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1009236312.00 | 1774216217.00 | 0.57 | -480 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1178061827.00 | 2088310432.00 | 0.56 | -480 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.SingleSerial(RentalSize: 4096, ManipulateArray: True, Async: True, UseSharedPool: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 3927.19 | 10208.44 | 0.38 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2674.37 | 3255.19 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2222.96 | 3813.54 | 0.58 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 2723.94 | 2656.27 | 1.03 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 3002.04 | 2955.25 | 1.02 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Tests.Perf_Encoding.GetByteCount(size: 512, encName: "utf-8")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 62.85 | 62.73 | 1.00 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 27.65 | 34.38 | 0.80 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Faster | 25.27 | 18.66 | 1.35 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 26.71 | 34.27 | 0.78 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 32.09 | 38.73 | 0.83 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_String.Format_MultipleArgs
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 414.56 | 416.87 | 0.99 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 226.31 | 290.25 | 0.78 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 185.99 | 280.04 | 0.66 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 242.67 | 275.36 | 0.88 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 381.79 | 420.42 | 0.91 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.SingleSerial(RentalSize: 4096, ManipulateArray: True, Async: True, UseSharedPool: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2165.08 | 5163.91 | 0.42 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1411.98 | 1639.17 | 0.86 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1251.41 | 2316.41 | 0.54 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1486.86 | 1517.38 | 0.98 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Same | 1605.89 | 1583.43 | 1.01 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | bimodal |
System.Buffers.Tests.RentReturnArrayPoolTests.SingleSerial(RentalSize: 4096, ManipulateArray: True, Async: True, UseSharedPool: False)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2266.78 | 5405.16 | 0.42 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1410.85 | 1621.76 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1247.34 | 2307.77 | 0.54 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1454.13 | 1484.57 | 0.98 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 1630.41 | 1568.92 | 1.04 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_Matrix3x2.CreateScaleFromScalarBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 7.81 | 8.16 | 0.96 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 6.50 | 10.25 | 0.63 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 7.18 | 7.54 | 0.95 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6.14 | 12.80 | 0.48 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 7.82 | 10.48 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "aei", Options: NonBacktracking)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 146443.11 | 138610.62 | 1.06 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 60198.35 | 59751.72 | 1.01 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 37135.42 | 37563.74 | 0.99 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 59253.80 | 66562.64 | 0.89 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 74075.51 | 91433.94 | 0.81 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
SeekUnroll.Test(boxedIndex: 3)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Faster | 1338225500.00 | 1010967750.00 | 1.32 | -144 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Faster | 1067763100.00 | 797328150.00 | 1.34 | -144 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 919270950.00 | 944730900.00 | 0.97 | -144 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1012055250.00 | 1771761167.50 | 0.57 | -480 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1177512408.00 | 2089960090.00 | 0.56 | -480 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_FileStream.WriteAsync_NoBuffering(fileSize: 1048576, userBufferSize: 16384, options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 2731573.96 | 2850803.13 | 0.96 | +127 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1286278.13 | 1699513.54 | 0.76 | +129 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Same | 1701602.08 | 1667146.59 | 1.02 | +114 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Slower | 1710674.58 | 2141283.97 | 0.80 | +131 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | several? |
System.Linq.Tests.Perf_Enumerable.Contains_ElementNotFound(input: ICollection)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 30.11 | 32.79 | 0.92 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 14.88 | 16.76 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 12.13 | 14.19 | 0.86 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 15.37 | 16.20 | 0.95 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 16.86 | 22.21 | 0.76 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.IterateGetPositionArray
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 18.10 | 19.45 | 0.93 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 19.92 | 22.08 | 0.90 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 16.01 | 15.19 | 1.05 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 17.11 | 19.75 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 19.56 | 23.38 | 0.84 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IndexOf_Word_NotFound(Options: (en-US, Ordinal, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Faster | 62.24 | 53.57 | 1.16 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 22.49 | 22.69 | 0.99 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 16.16 | 15.08 | 1.07 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 20.01 | 26.16 | 0.76 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 22.34 | 30.19 | 0.74 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.AddGivenSize.SortedList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 76981.77 | 82287.93 | 0.94 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 60789.60 | 66715.76 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 47845.89 | 53094.05 | 0.90 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 48602.46 | 56760.58 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 61115.06 | 71162.87 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Net.Http.Tests.SocketsHttpHandlerPerfTest.Get_EnumerateHeaders_Validated(ssl: True, chunkedResponse: False, responseLength: 100000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Faster | 451040.49 | 387315.99 | 1.16 | +700 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 318343.65 | 327246.86 | 0.97 | +703 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 202444.08 | 189395.67 | 1.07 | +1014 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1476522.59 | 2449823.74 | 0.60 | +117 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 322853.96 | 371283.57 | 0.87 | +433 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_DateTime.ParseR
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 56.53 | 61.69 | 0.92 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 45.74 | 45.01 | 1.02 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 36.36 | 52.37 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 39.98 | 43.32 | 0.92 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 45.79 | 52.56 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.IterateForEachMemory
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 35.18 | 37.28 | 0.94 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 31.99 | 34.54 | 0.93 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 25.48 | 28.02 | 0.91 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 28.23 | 32.74 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 37.39 | 42.18 | 0.89 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.LastIndexOf_Word_NotFound(Options: (, IgnoreCase, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 800.00 | 1267.44 | 0.63 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 672.95 | 991.81 | 0.68 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 439.01 | 733.21 | 0.60 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 627.58 | 583.28 | 1.08 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 746.46 | 684.84 | 1.09 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CreateAddAndClear.SortedList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 77992.04 | 83623.54 | 0.93 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 60276.24 | 66553.88 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Same | 51146.50 | 53936.72 | 0.95 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 51021.53 | 56789.86 | 0.90 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 65238.55 | 72891.92 | 0.90 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.LastIndexOf_Word_NotFound(Options: (en-US, IgnoreCase, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 800.67 | 1265.21 | 0.63 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 680.73 | 990.26 | 0.69 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 438.94 | 727.67 | 0.60 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 628.48 | 578.34 | 1.09 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 746.41 | 684.90 | 1.09 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.AddGivenSize.ConcurrentDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 77756.06 | 83660.66 | 0.93 | -1280 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 46744.51 | 49860.38 | 0.94 | -1904 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 33777.45 | 39461.06 | 0.86 | -1376 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 50771.60 | 52738.95 | 0.96 | -464 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 61038.28 | 72791.00 | 0.84 | +832 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Perf_Convert.FromBase64Chars
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 100.06 | 98.08 | 1.02 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 72.16 | 84.96 | 0.85 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 60.91 | 73.93 | 0.82 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 71.83 | 83.66 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 113.62 | 120.96 | 0.94 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_BitArray.BitArrayCopyToBoolArray(Size: 4)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 22.46 | 31.57 | 0.71 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Faster | 25.75 | 17.73 | 1.45 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 12.05 | 13.40 | 0.90 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 12.86 | 17.17 | 0.75 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 15.18 | 19.70 | 0.77 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
ByteMark.BenchNumericSortJagged
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 1398108400.00 | 1376373200.00 | 1.02 | -144 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1183027350.00 | 1479089900.00 | 0.80 | -144 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 992429800.00 | 939882000.00 | 1.06 | -144 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1079300317.00 | 1092776551.00 | 0.99 | -480 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1278587246.00 | 1470864032.00 | 0.87 | -3840 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Linq.Tests.Perf_Enumerable.Min(input: IEnumerable)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 739.56 | 796.28 | 0.93 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 447.91 | 497.71 | 0.90 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 388.30 | 464.88 | 0.84 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 427.80 | 455.62 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 510.88 | 596.09 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.IndexerSet.ConcurrentDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 52972.77 | 57304.65 | 0.92 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 33753.86 | 37297.13 | 0.90 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 25293.57 | 29787.81 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 34576.85 | 38059.08 | 0.91 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 37188.04 | 43385.41 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_String.ToLower(s: "test")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 16.86 | 25.97 | 0.65 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 10.99 | 12.76 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10.62 | 15.58 | 0.68 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 10.55 | 13.19 | 0.80 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 12.43 | 14.08 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.TryGetValueFalse<String, String>.ImmutableDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 35926.91 | 36785.17 | 0.98 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 28661.66 | 29168.60 | 0.98 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 15707.77 | 18860.72 | 0.83 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 26870.85 | 27780.05 | 0.97 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 30944.51 | 35736.92 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_Vector4.TransformVector3ByMatrix4x4Benchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 12.92 | 12.75 | 1.01 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 7.63 | 28.67 | 0.27 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 5.47 | 6.09 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 6.99 | 7.60 | 0.92 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 8.17 | 8.33 | 0.98 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_FileStream.ReadAsync_NoBuffering(fileSize: 104857600, userBufferSize: 16384, options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 59112487.50 | 121794350.00 | 0.49 | +8 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | bimodal |
Slower | 44826425.00 | 52418675.00 | 0.86 | -10 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 32221850.00 | 49991600.00 | 0.64 | +103 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 28611953.40 | 20469395.50 | 1.40 | +81 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | several? |
System.Collections.AddGivenSize.Dictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 6779.15 | 7908.20 | 0.86 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 4224.38 | 5602.85 | 0.75 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Same | 3414.52 | 3445.71 | 0.99 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 4132.19 | 6033.95 | 0.68 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 8554.37 | 8345.50 | 1.03 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.CastingPerf.AssignArrayElementByVariance
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 13.09 | 19.80 | 0.66 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 5.59 | 8.14 | 0.69 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 4.16 | 6.25 | 0.67 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 5.29 | 7.24 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 6.41 | 8.35 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringEquality.Compare_DifferentFirstChar(Count: 1024, Options: (en-US, None))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 44.18 | 64.41 | 0.69 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 35.06 | 45.96 | 0.76 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 28.60 | 47.52 | 0.60 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 32.40 | 32.80 | 0.99 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 39.26 | 39.63 | 0.99 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsPrefix_FirstHalf(Options: (en-US, IgnoreCase, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 276.99 | 447.42 | 0.62 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 187.73 | 272.40 | 0.69 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 149.71 | 214.11 | 0.70 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 176.24 | 170.35 | 1.03 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 204.87 | 197.56 | 1.04 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsSuffix_SecondHalf(Options: (en-US, IgnoreCase, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 276.28 | 503.25 | 0.55 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 188.86 | 265.31 | 0.71 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 150.03 | 204.77 | 0.73 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 175.39 | 174.87 | 1.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 202.23 | 203.13 | 1.00 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Array.ArrayCreate1D
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 1104.30 | 1125.83 | 0.98 | +2 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 746.71 | 837.14 | 0.89 | +1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 392.59 | 454.87 | 0.86 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 795.87 | 888.99 | 0.90 | +1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 4945.05 | 4989.38 | 0.99 | +15 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsSuffix_SecondHalf(Options: (, IgnoreCase, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 277.13 | 503.35 | 0.55 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 188.19 | 264.94 | 0.71 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 149.53 | 201.66 | 0.74 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 173.83 | 174.83 | 0.99 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 202.22 | 203.22 | 1.00 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Threading.Tests.Perf_ThreadPool.QueueUserWorkItem_WaitCallback_Throughput(WorkItemsPerCore: 20000000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 2866345700.00 | 3903366550.00 | 0.73 | -208 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 4030266900.00 | 3746966350.00 | 1.08 | -4194880 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Same | 4711840800.00 | 4677082900.00 | 1.01 | -464 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 3652079359.00 | 3841012666.00 | 0.95 | -968 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 2983984314.00 | 3943261818.00 | 0.76 | -392 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsPrefix_FirstHalf(Options: (, IgnoreCase, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 277.66 | 446.72 | 0.62 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 189.53 | 275.36 | 0.69 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 149.68 | 209.01 | 0.72 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 176.32 | 170.52 | 1.03 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 204.83 | 197.55 | 1.04 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringEquality.Compare_DifferentFirstChar(Count: 1024, Options: (en-US, IgnoreCase))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 44.84 | 64.80 | 0.69 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 35.76 | 45.70 | 0.78 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 28.64 | 47.26 | 0.61 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Same | 32.43 | 33.11 | 0.98 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 39.54 | 42.38 | 0.93 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.TryAddGiventSize.Dictionary(Count: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 6811.59 | 7913.42 | 0.86 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 4297.36 | 5614.05 | 0.77 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 3382.52 | 3383.03 | 1.00 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 4271.95 | 6023.97 | 0.71 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 8707.02 | 8323.94 | 1.05 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.GetMember.GetMethod1
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 90936.78 | 121173.01 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 82033.80 | 90283.70 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 58535.25 | 90200.75 | 0.65 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 81457.26 | 93165.42 | 0.87 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 95782.28 | 104069.55 | 0.92 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringEquality.Compare_DifferentFirstChar(Count: 1024, Options: (, None))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 44.42 | 64.96 | 0.68 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 35.62 | 43.70 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 28.28 | 46.98 | 0.60 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 32.10 | 34.52 | 0.93 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 39.19 | 39.77 | 0.99 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.DependencyInjection.GetService.ServiceScope
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 78.71 | 104.33 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 46.29 | 61.84 | 0.75 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 42.90 | 69.45 | 0.62 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 56.94 | 58.07 | 0.98 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 131.20 | 122.70 | 1.07 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringEquality.Compare_Same(Count: 1024, Options: (en-US, IgnoreCase))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1070.33 | 1294.88 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 577.39 | 1073.77 | 0.54 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 737.28 | 827.12 | 0.89 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 611.06 | 612.45 | 1.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 510.06 | 510.98 | 1.00 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringEquality.Compare_Same(Count: 1024, Options: (, None))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1069.57 | 1294.08 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 574.85 | 1071.94 | 0.54 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 737.02 | 822.74 | 0.90 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 611.34 | 611.81 | 1.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 511.39 | 511.12 | 1.00 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringEquality.Compare_Same(Count: 1024, Options: (, IgnoreCase))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1069.84 | 1293.04 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 575.25 | 1071.70 | 0.54 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 736.94 | 823.93 | 0.89 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 612.04 | 612.90 | 1.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 509.11 | 510.88 | 1.00 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringEquality.Compare_Same(Count: 1024, Options: (en-US, None))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1070.74 | 1295.37 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 575.47 | 1069.64 | 0.54 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 739.38 | 822.51 | 0.90 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 610.93 | 611.57 | 1.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 505.25 | 511.70 | 0.99 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringEquality.Compare_DifferentFirstChar(Count: 1024, Options: (, IgnoreCase))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 44.60 | 63.95 | 0.70 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 35.64 | 44.81 | 0.80 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 29.00 | 46.44 | 0.62 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 32.42 | 33.06 | 0.98 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 41.73 | 39.97 | 1.04 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_RandomAccess.Write(fileSize: 104857600, bufferSize: 16384, options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 79762712.50 | 80160825.00 | 1.00 | -36 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 64483125.00 | 64149575.00 | 1.01 | -36 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 65511225.00 | 65335050.00 | 1.00 | -36 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Same | 97917425.50 | 95024764.00 | 1.03 | -120 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 169556042.00 | 269413462.50 | 0.63 | -1152 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_FileStream.ReadAsync(fileSize: 1048576, userBufferSize: 4096, options: Asynchronous)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 6091380.00 | 7590409.38 | 0.80 | +57 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2949494.38 | 4989271.88 | 0.59 | +81 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3011428.13 | 3792624.38 | 0.79 | +92 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Same | 745496.20 | 657708.71 | 1.13 | +193 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_Path.GetPathRoot
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 31.59 | 41.47 | 0.76 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 22.60 | 31.42 | 0.72 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 21.00 | 30.98 | 0.68 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 0.50 | 1.97 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 0.88 | 1.80 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.ConsoleTests.Perf_Console.BackgroundColor
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 25209.91 | 25093.19 | 1.00 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 19508.13 | 19459.64 | 1.00 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Faster | 21956.72 | 14668.73 | 1.50 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Slower | 22.82 | 32.81 | 0.70 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 25.01 | 35.47 | 0.71 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_FileStream.ReadAsync(fileSize: 1024, userBufferSize: 1024, options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 102557.77 | 123353.49 | 0.83 | +194 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | bimodal |
Same | 96643.44 | 98573.97 | 0.98 | +201 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 50654.60 | 55517.50 | 0.91 | +194 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 42093.57 | 53920.71 | 0.78 | +77 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Cache.IsMatch(total: 40000, unique: 1600, cacheSize: 15)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 150030300.00 | 177535600.00 | 0.85 | +633920 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 107365050.00 | 102446900.00 | 1.05 | +633752 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Same | 88337800.00 | 97593625.00 | 0.91 | +633908 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 111015440.00 | 102250168.00 | 1.09 | +633416 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 219086170.00 | 278234565.50 | 0.79 | +633584 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_String.Join_Enumerable
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 337.36 | 378.63 | 0.89 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 242.26 | 256.35 | 0.95 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 190.69 | 273.05 | 0.70 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Slower | 254.08 | 295.91 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 449.29 | 443.99 | 1.01 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CreateAddAndClear.Dictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 12198.41 | 14118.41 | 0.86 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 8075.95 | 10677.30 | 0.76 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 5586.79 | 5414.85 | 1.03 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 8093.65 | 9877.29 | 0.82 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 15344.92 | 14069.78 | 1.09 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Net.Primitives.Tests.CredentialCacheTests.GetCredential_Uri(uriString: "http://name5", uriCount: 10)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 822.43 | 1145.44 | 0.72 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 634.11 | 761.94 | 0.83 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 553.06 | 834.76 | 0.66 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 676.05 | 733.99 | 0.92 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 894.55 | 943.25 | 0.95 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<String, String>.K_Max_Elements(Size: 10)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1467.40 | 2136.15 | 0.69 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1229.23 | 1382.27 | 0.89 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 904.61 | 1402.02 | 0.65 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1220.11 | 1111.47 | 1.10 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 1328.38 | 1351.83 | 0.98 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Int32.ParseHex(value: "3039")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 14.65 | 21.61 | 0.68 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 12.53 | 14.08 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 11.90 | 13.05 | 0.91 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 12.19 | 13.15 | 0.93 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 13.59 | 15.98 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_Vector4.TransformVector2ByMatrix4x4Benchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 12.31 | 12.86 | 0.96 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 5.96 | 20.16 | 0.30 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 4.46 | 4.97 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 5.46 | 5.73 | 0.95 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 6.37 | 6.12 | 1.04 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Int32.ParseSpan(value: "12345")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 15.75 | 22.41 | 0.70 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 14.14 | 14.09 | 1.00 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 13.80 | 15.07 | 0.92 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 12.66 | 14.34 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 13.84 | 16.31 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Threading.Tests.Perf_Timer.AsynchronousContention
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 3809361200.00 | 5613756600.00 | 0.68 | -952 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | several? |
Same | 4116406500.00 | 3747915500.00 | 1.10 | -328 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 15510539900.00 | 15827875800.00 | 0.98 | -616 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Same | 4237611524.50 | 4230551455.00 | 1.00 | -376 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2394384750.00 | 2794739267.50 | 0.86 | -1336 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | bimodal |
Burgers.Test2
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 336511400.00 | 337015800.00 | 1.00 | -144 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 172928700.00 | 173942300.00 | 0.99 | -144 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 118748400.00 | 120317900.00 | 0.99 | -72 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 164821863.50 | 205909517.00 | 0.80 | -72 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 191709452.00 | 285637383.50 | 0.67 | -480 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Threading.Tests.Perf_CancellationToken.CancelAfter
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 149.10 | 207.10 | 0.72 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 92.87 | 110.92 | 0.84 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 64.00 | 92.63 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 106.29 | 105.15 | 1.01 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 218.98 | 237.46 | 0.92 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_BitArray.BitArrayCopyToIntArray(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 24.94 | 28.01 | 0.89 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 20.47 | 19.70 | 1.04 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 12.80 | 14.18 | 0.90 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 19.91 | 21.74 | 0.92 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 16.58 | 20.44 | 0.81 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Linq.Tests.Perf_Enumerable.SequenceEqual(input1: IEnumerable, input2: IEnumerable)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1677.38 | 2928.33 | 0.57 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1046.86 | 1178.08 | 0.89 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 838.51 | 1119.52 | 0.75 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1077.83 | 1002.57 | 1.08 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 1195.52 | 1301.74 | 0.92 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Net.Primitives.Tests.CredentialCacheTests.GetCredential_Uri(uriString: "http://notfound", uriCount: 10)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 706.62 | 913.82 | 0.77 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 539.83 | 660.46 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 463.71 | 673.45 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 586.14 | 622.10 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 732.38 | 768.43 | 0.95 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.GetMember.GetMethod20
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1825092.36 | 3073756.25 | 0.59 | -120 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1661138.44 | 2022436.72 | 0.82 | -109 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1210050.96 | 1503008.81 | 0.81 | -84 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1632266.60 | 1767661.67 | 0.92 | -112 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 1940407.46 | 2034032.46 | 0.95 | -124 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock Holmes", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 134898.64 | 134004.34 | 1.01 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 50610.95 | 55513.52 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Faster | 38907.20 | 34679.95 | 1.12 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 48944.78 | 59451.99 | 0.82 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 64034.91 | 82453.73 | 0.78 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_FileStream.WriteAsync(fileSize: 104857600, userBufferSize: 4096, options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 328659250.00 | 605189500.00 | 0.54 | -264 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | several? |
Slower | 186359750.00 | 208566300.00 | 0.89 | -552 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 190371750.00 | 238334450.00 | 0.80 | -840 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 208141617.00 | 222220241.00 | 0.94 | -312 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
PerfLabTests.LowLevelPerf.ForeachOverList100Elements
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 13584804.17 | 17631500.00 | 0.77 | +8 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 8207414.29 | 9315759.38 | 0.88 | -24 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6508209.38 | 9760568.75 | 0.67 | -5 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 8904447.64 | 8920883.22 | 1.00 | -64 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 10222448.86 | 10308837.84 | 0.99 | -64 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.MultipleSerial(RentalSize: 4096, ManipulateArray: True, Async: True, UseSharedPool: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 14878.95 | 22197.12 | 0.67 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 10003.75 | 11509.99 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 8822.20 | 12111.53 | 0.73 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 9861.84 | 9970.98 | 0.99 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 11392.27 | 11480.26 | 0.99 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.MultipleSerial(RentalSize: 4096, ManipulateArray: True, Async: True, UseSharedPool: False)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 14687.30 | 21421.77 | 0.69 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 9653.85 | 11226.07 | 0.86 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 8615.37 | 11777.43 | 0.73 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 9485.87 | 9788.35 | 0.97 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 10988.36 | 10985.63 | 1.00 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CtorFromCollectionNonGeneric.SortedList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 354724.15 | 474147.16 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 277500.22 | 318293.37 | 0.87 | -1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 223901.63 | 322995.70 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 271873.68 | 261548.68 | 1.04 | -2 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 310810.62 | 306696.48 | 1.01 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.Caching.Memory.Tests.MemoryCacheTests.CreateEntry
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 103.78 | 144.50 | 0.72 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 59.78 | 70.03 | 0.85 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 47.85 | 66.52 | 0.72 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 71.75 | 67.30 | 1.07 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 182.19 | 185.03 | 0.98 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.ComponentModel.Tests.Perf_TypeDescriptorTests.GetConverter(typeToConvert: typeof(System.ComponentModel.Tests.DerivedClass))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 211.41 | 268.15 | 0.79 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 167.36 | 202.63 | 0.83 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 123.79 | 172.26 | 0.72 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 193.89 | 206.26 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 238.45 | 252.11 | 0.95 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_FileStream.CopyToFileAsync(fileSize: 104857600, options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 104949700.00 | 102472575.00 | 1.02 | -284 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 71282200.00 | 71244862.50 | 1.00 | +118 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 70942225.00 | 71014750.00 | 1.00 | +118 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 150544645.00 | 216180668.50 | 0.70 | +88 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | several? |
System.ComponentModel.Tests.Perf_TypeDescriptorTests.GetConverter(typeToConvert: typeof(int))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 211.06 | 265.75 | 0.79 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 166.93 | 203.57 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 123.42 | 170.34 | 0.72 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 196.21 | 203.94 | 0.96 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 242.86 | 252.84 | 0.96 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Int64.ParseSpan(value: "9223372036854775807")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 39.59 | 47.45 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 25.08 | 27.18 | 0.92 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 23.78 | 24.74 | 0.96 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 27.04 | 29.56 | 0.91 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 30.03 | 34.99 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Decimal.Round
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 12.61 | 12.59 | 1.00 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 12.56 | 14.59 | 0.86 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 6.88 | 8.22 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 18.08 | 29.75 | 0.61 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 20.48 | 21.67 | 0.94 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CreateAddAndRemove.Dictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 18658.18 | 21130.13 | 0.88 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 13204.21 | 15304.77 | 0.86 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 8579.81 | 9276.16 | 0.92 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 12432.32 | 14729.92 | 0.84 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 19927.02 | 19757.00 | 1.01 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Sort.LinqQuery(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 304518.68 | 413357.02 | 0.74 | -16 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 248231.36 | 279030.44 | 0.89 | -16 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 200707.92 | 281619.56 | 0.71 | -16 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 249046.42 | 237427.08 | 1.05 | -16 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 276910.12 | 282936.51 | 0.98 | -16 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.ComponentModel.Tests.Perf_TypeDescriptorTests.GetConverter(typeToConvert: typeof(System.Enum))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 210.78 | 267.82 | 0.79 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 169.98 | 201.62 | 0.84 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 124.44 | 172.04 | 0.72 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 195.52 | 206.59 | 0.95 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 238.90 | 251.99 | 0.95 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Double.TryParse(value: "-1.7976931348623157e+308")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 161.40 | 193.43 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 119.17 | 151.23 | 0.79 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 97.52 | 130.09 | 0.75 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 130.41 | 139.05 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 143.74 | 159.69 | 0.90 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.IterateForEachSingleSegment
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 22.31 | 26.90 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 24.87 | 29.17 | 0.85 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 21.04 | 22.80 | 0.92 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 23.64 | 26.86 | 0.88 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 30.42 | 32.71 | 0.93 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Document.Tests.Perf_EnumerateObject.Parse(TestCase: ObjectProperties)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 937468.75 | 1090332.50 | 0.86 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 787032.50 | 853448.68 | 0.92 | -7 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 722066.67 | 709723.01 | 1.02 | -6 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Same | 787369.84 | 867914.30 | 0.91 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 893859.19 | 1038472.87 | 0.86 | +1095 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Int64.Parse(value: "-9223372036854775808")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 39.78 | 47.38 | 0.84 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 26.08 | 27.60 | 0.94 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 23.56 | 21.92 | 1.07 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 27.06 | 29.37 | 0.92 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 30.22 | 34.88 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock", Options: Compiled)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 134509.03 | 133801.76 | 1.01 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 51454.44 | 54957.82 | 0.94 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Faster | 38801.33 | 34013.19 | 1.14 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 49758.64 | 68498.83 | 0.73 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 64110.10 | 74136.29 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Int64.ParseSpan(value: "-9223372036854775808")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 39.45 | 47.14 | 0.84 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 26.82 | 27.61 | 0.97 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 23.88 | 24.52 | 0.97 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 32.27 | 29.25 | 1.10 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 30.40 | 34.88 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsTrueComparer.ImmutableHashSet(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 24608.90 | 29719.79 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 24304.73 | 26302.56 | 0.92 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 11101.75 | 11460.71 | 0.97 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 20888.14 | 23039.73 | 0.91 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 24003.40 | 27417.34 | 0.88 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: Json400B)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1083.91 | 1280.13 | 0.85 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 919.00 | 905.23 | 1.02 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 815.19 | 814.98 | 1.00 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 786.54 | 850.63 | 0.92 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 901.96 | 1034.41 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Common.Uri_IsNotMatch(Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 434.84 | 485.32 | 0.90 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 360.35 | 391.57 | 0.92 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 280.94 | 307.49 | 0.91 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 340.92 | 366.84 | 0.93 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 363.45 | 420.93 | 0.86 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: False, TestRandomAccess: False, TestCase: BasicJson)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1037.62 | 1247.52 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 800.28 | 878.25 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 718.58 | 754.80 | 0.95 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 862.06 | 893.33 | 0.96 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 986.56 | 1121.23 | 0.88 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: False, TestRandomAccess: False, TestCase: Json400B)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1300.26 | 1602.90 | 0.81 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 1110.02 | 1142.78 | 0.97 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 924.28 | 980.82 | 0.94 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1089.16 | 1160.60 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1270.37 | 1430.50 | 0.89 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_Matrix4x4.TranslationBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 3.36 | 3.53 | 0.95 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2.18 | 4.40 | 0.50 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1.81 | 13.25 | 0.14 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Faster | 11.53 | 2.33 | 4.95 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 2.15 | 2.72 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CtorFromCollection.ConcurrentBag(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 13650.87 | 16401.72 | 0.83 | +128 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 9069.21 | 10490.42 | 0.86 | +128 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5716.28 | 7937.86 | 0.72 | +128 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 8610.53 | 8850.57 | 0.97 | +128 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 10519.79 | 10609.16 | 0.99 | +128 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Document.Tests.Perf_DocumentParse.Parse(IsDataIndented: True, TestRandomAccess: False, TestCase: BasicJson)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1260.59 | 1562.12 | 0.81 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 1022.43 | 1055.90 | 0.97 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Same | 940.35 | 962.50 | 0.98 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1094.36 | 1117.79 | 0.98 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1209.13 | 1355.46 | 0.89 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: True, TestCase: DeepTree)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4365.42 | 4967.50 | 0.88 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 3656.31 | 4068.40 | 0.90 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3143.80 | 3677.84 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 3522.78 | 3934.93 | 0.90 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 4044.36 | 4483.31 | 0.90 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.Perf_DateTimeCultureInfo.Parse(culturestring: da)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 468.58 | 597.73 | 0.78 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 366.68 | 449.42 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 352.39 | 445.84 | 0.79 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 320.26 | 322.24 | 0.99 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 392.80 | 406.08 | 0.97 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: False, TestCase: Json400B)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1071.82 | 1266.65 | 0.85 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 904.99 | 879.74 | 1.03 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 756.85 | 827.88 | 0.91 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 769.07 | 829.24 | 0.93 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 895.70 | 1001.06 | 0.89 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Perf_Convert.ToDateTime_String(value: "Thursday, February 26, 2009")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 451.84 | 583.09 | 0.77 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 362.03 | 424.82 | 0.85 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 336.58 | 424.30 | 0.79 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 345.73 | 352.94 | 0.98 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 403.74 | 422.16 | 0.96 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
XmlDocumentTests.XmlDocumentTests.Perf_XmlDocument.LoadXml
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 3714.79 | 4466.99 | 0.83 | +8 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2370.61 | 2669.19 | 0.89 | +8 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1885.15 | 2539.80 | 0.74 | +8 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 2613.19 | 2697.61 | 0.97 | +8 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 7564.33 | 7445.74 | 1.02 | +8 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Depth.ReadSpanEmptyLoop(Depth: 64)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 3402.21 | 3345.02 | 1.02 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 2697.16 | 2796.38 | 0.96 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Faster | 2279.74 | 2021.86 | 1.13 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2318.54 | 2720.34 | 0.85 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2696.46 | 3260.90 | 0.83 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CtorFromCollectionNonGeneric.SortedList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 115707.95 | 151133.29 | 0.77 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 87159.01 | 97640.59 | 0.89 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 67137.69 | 85103.78 | 0.79 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 89472.85 | 89530.61 | 1.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 108321.95 | 118028.37 | 0.92 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.ComponentModel.Tests.Perf_TypeDescriptorTests.GetConverter(typeToConvert: typeof(System.ComponentModel.Tests.ClassWithNoConverter))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 161.58 | 183.65 | 0.88 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 115.27 | 132.72 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 89.63 | 117.40 | 0.76 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 130.48 | 144.83 | 0.90 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 168.52 | 170.71 | 0.99 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Single.Parse(value: "3.4028235E+38")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 112.79 | 145.44 | 0.78 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 87.47 | 101.67 | 0.86 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 87.16 | 105.46 | 0.83 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 100.82 | 103.77 | 0.97 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 106.18 | 116.71 | 0.91 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_Path.GetDirectoryName
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 87.81 | 102.31 | 0.86 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 52.32 | 67.72 | 0.77 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 47.07 | 53.58 | 0.88 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 23.81 | 23.25 | 1.02 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 109.40 | 118.74 | 0.92 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.DictionarySequentialKeys.TryGetValue_3k_Int_32ByteValue
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Noise | 8.12 | 9.34 | - | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 5.48 | 6.79 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 4.46 | 4.83 | 0.92 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 5.30 | 7.01 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6.08 | 8.15 | 0.75 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_RandomAccess.Write(fileSize: 1048576, bufferSize: 4096, options: Asynchronous)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 9024315.63 | 8514015.63 | 1.06 | -36838 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 3723036.88 | 3519446.88 | 1.06 | -36830 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 3971372.66 | 3725392.50 | 1.07 | -36832 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Same | 1165518.33 | 1158008.29 | 1.01 | -2 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2379497.51 | 3186109.63 | 0.75 | -3 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | bimodal |
System.Tests.Perf_UInt32.TryParseHex(value: "0")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 4.23 | 4.59 | 0.92 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 6.31 | 7.53 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 5.78 | 5.68 | 1.02 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 5.80 | 7.47 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6.77 | 9.06 | 0.75 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.Caching.Memory.Tests.MemoryCacheTests.SetOverride
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 330.36 | 414.43 | 0.80 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 184.00 | 208.29 | 0.88 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 161.86 | 201.81 | 0.80 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 201.23 | 189.33 | 1.06 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 340.98 | 359.37 | 0.95 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_File.ReadAllBytesAsync(size: 4096)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 123758.76 | 130744.26 | 0.95 | +26 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | bimodal |
Same | 111515.89 | 106223.21 | 1.05 | +35 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 78090.32 | 72239.72 | 1.08 | +24 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 8079.82 | 7773.23 | 1.04 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 38565.40 | 51457.78 | 0.75 | +25 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.Perf_DateTimeCultureInfo.ToStringHebrewIsrael
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 458.81 | 543.55 | 0.84 | +72 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 373.63 | 448.72 | 0.83 | +72 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 328.99 | 396.24 | 0.83 | +72 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 391.81 | 385.84 | 1.02 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 564.85 | 559.05 | 1.01 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Perf_Convert.ToDateTime_String(value: "February 26, 2009")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 301.31 | 363.94 | 0.83 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 234.49 | 268.24 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 220.69 | 274.00 | 0.81 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 217.58 | 220.08 | 0.99 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 254.30 | 264.86 | 0.96 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_File.ReadAllBytesAsync(size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 127172.39 | 127452.72 | 1.00 | +20 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 110892.14 | 104815.18 | 1.06 | +35 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 80404.76 | 71885.50 | 1.12 | +50 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 7711.21 | 7636.67 | 1.01 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 29206.80 | 38791.34 | 0.75 | +17 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_RandomAccess.WriteAsync(fileSize: 1048576, bufferSize: 4096, options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5060720.83 | 6086685.42 | 0.83 | +118 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2296464.06 | 2768288.02 | 0.83 | +127 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2291621.88 | 2690203.57 | 0.85 | +123 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Same | 1739314.14 | 1842287.82 | 0.94 | +138 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 3303147.39 | 2794953.31 | 1.18 | +124 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Double.ToStringWithFormat(value: 12345, format: "F50")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 349.18 | 475.69 | 0.73 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 274.28 | 315.89 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 215.71 | 247.34 | 0.87 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 301.39 | 303.84 | 0.99 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 431.52 | 423.64 | 1.02 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Diagnostics.Perf_Activity.EnumerateActivityTagsSmall
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 80.33 | 92.59 | 0.87 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 50.59 | 59.41 | 0.85 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 41.76 | 51.28 | 0.81 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 51.23 | 49.52 | 1.03 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 76.95 | 77.25 | 1.00 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Single.TryParse(value: "-3.4028235E+38")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 115.94 | 149.33 | 0.78 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 92.14 | 105.86 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 89.50 | 105.32 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 95.24 | 105.55 | 0.90 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 108.98 | 120.33 | 0.91 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Net.Primitives.Tests.IPAddressPerformanceTests.GetAddressBytes(address: 143.24.20.36)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 7.07 | 6.54 | 1.08 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 4.70 | 4.54 | 1.04 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 2.78 | 3.11 | 0.89 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 5.61 | 4.37 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 13.42 | 17.70 | 0.76 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_File.ReadAllBytesAsync(size: 104857600)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 49972800.00 | 49992625.00 | 1.00 | -186 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 47293350.00 | 47868262.50 | 0.99 | -42 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 32539657.14 | 46747957.14 | 0.70 | -160 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Slower | 35864328.17 | 43734099.25 | 0.82 | -92 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Same | 54049441.13 | 52719834.75 | 1.03 | +50 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CtorFromCollection.ImmutableHashSet(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 153558.21 | 180099.27 | 0.85 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 134826.70 | 155804.69 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 105132.76 | 128095.43 | 0.82 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 146713.04 | 136302.23 | 1.08 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 182540.78 | 168350.63 | 1.08 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Depth.ReadSpanEmptyLoop(Depth: 65)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 3467.39 | 3416.16 | 1.01 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 2774.21 | 2845.76 | 0.97 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Faster | 2332.86 | 2063.63 | 1.13 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2385.30 | 2758.63 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2856.45 | 3348.09 | 0.85 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Version.Parse2
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 35.16 | 40.36 | 0.87 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 27.38 | 30.88 | 0.89 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 22.92 | 28.65 | 0.80 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 25.95 | 27.77 | 0.93 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 42.67 | 45.98 | 0.93 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Single.ToStringWithFormat(value: 12345, format: "F50")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 356.08 | 454.43 | 0.78 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 261.47 | 298.53 | 0.88 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 204.24 | 236.12 | 0.86 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 285.16 | 288.19 | 0.99 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 391.58 | 404.70 | 0.97 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
StoreBlock.LocalAddress.CopyBlock128
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 3.08 | 3.14 | 0.98 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 5.17 | 4.66 | 1.11 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 3.84 | 11.24 | 0.34 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 3.41 | 3.18 | 1.07 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 5.17 | 4.61 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Single.Parse(value: "-3.4028235E+38")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 117.15 | 149.20 | 0.79 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 91.30 | 103.54 | 0.88 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 93.25 | 106.69 | 0.87 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 95.86 | 106.32 | 0.90 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 109.47 | 119.32 | 0.92 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_String.Format_OneArg(s: "Testing {0}, {0:C}, {0:D5}, {0:E} - {0:F4}{0:G}{0:N} {0:X} !!", o: 8)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 558.15 | 688.01 | 0.81 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 484.86 | 552.74 | 0.88 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 439.16 | 507.73 | 0.86 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 456.23 | 505.61 | 0.90 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 633.77 | 650.58 | 0.97 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Cache.IsMatch_Multithreading(total: 40000, unique: 7, cacheSize: 0)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 28958325.00 | 26433911.11 | 1.10 | +639944 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | several? |
Same | 14623818.18 | 14603081.25 | 1.00 | +639998 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 16011910.00 | 16875385.71 | 0.95 | +640025 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 19733630.25 | 19828850.45 | 1.00 | +639935 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | multimodal |
Slower | 181718044.00 | 233657891.50 | 0.78 | +639560 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "aqj", Options: NonBacktracking)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 126121.65 | 120932.50 | 1.04 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 45339.50 | 47128.92 | 0.96 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Faster | 34906.89 | 26526.75 | 1.32 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 45931.38 | 51269.25 | 0.90 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 60646.50 | 75794.33 | 0.80 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Double.ToStringWithFormat(value: 12345, format: "G17")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 207.79 | 263.41 | 0.79 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 176.91 | 198.04 | 0.89 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 145.37 | 164.85 | 0.88 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 183.86 | 193.99 | 0.95 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 225.31 | 244.41 | 0.92 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_File.ReadAllBytes(size: 104857600)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 49090000.00 | 49567712.50 | 0.99 | -108 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 46837450.00 | 47694150.00 | 0.98 | -36 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 31526557.14 | 44036100.00 | 0.72 | -72 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Slower | 32558888.86 | 38801943.29 | 0.84 | -213 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 53430830.75 | 53084728.50 | 1.01 | -120 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_Matrix3x2.CreateScaleFromScalarXYBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 7.72 | 8.17 | 0.95 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 6.31 | 7.50 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 7.18 | 7.53 | 0.95 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 6.12 | 14.01 | 0.44 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Same | 10.59 | 10.96 | 0.97 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | bimodal |
System.Globalization.Tests.Perf_DateTimeCultureInfo.Parse(culturestring: ja)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 444.45 | 521.12 | 0.85 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 329.83 | 376.34 | 0.88 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 338.87 | 383.38 | 0.88 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 320.31 | 319.34 | 1.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 371.24 | 378.69 | 0.98 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_File.AppendAllLinesAsync
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 316043.60 | 333772.60 | 0.95 | -42 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 305447.10 | 285879.25 | 1.07 | -40 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 140300.73 | 167124.60 | 0.84 | -40 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 23645.05 | 31084.65 | 0.76 | +64 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 130413.81 | 122844.02 | 1.06 | +64 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | several? |
Benchstone.BenchI.BubbleSort2.Test
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 32779925.00 | 32770800.00 | 1.00 | -38 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Faster | 32014475.00 | 27215415.00 | 1.18 | -26 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Same | 23837230.00 | 26057870.00 | 0.91 | -14 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 25069800.38 | 28207797.29 | 0.89 | -54 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 30981512.14 | 35821992.14 | 0.86 | -69 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_FileStream.WriteAsync(fileSize: 104857600, userBufferSize: 4096, options: Asynchronous)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 1087534150.00 | 1126946500.00 | 0.97 | -1560 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | several? |
Slower | 433730000.00 | 637506350.00 | 0.68 | -656 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 491702550.00 | 654724200.00 | 0.75 | -944 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Same | 273310013.00 | 237934075.00 | 1.15 | -312 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | several? |
Layout.SearchLoops.LoopReturn
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 66.33 | 65.31 | 1.02 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 48.13 | 51.04 | 0.94 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 38.56 | 52.73 | 0.73 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 46.80 | 53.48 | 0.88 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 53.78 | 56.53 | 0.95 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
BenchmarksGame.RegexRedux_5.RunBench(options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 33336500.00 | 36490675.00 | 0.91 | +10 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 27834266.67 | 41530441.67 | 0.67 | +584 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 17612177.78 | 22505360.00 | 0.78 | -3475 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 30452803.63 | 34618825.79 | 0.88 | -8692 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 62238094.75 | 67980944.38 | 0.92 | -56 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_Path.GetFileNameWithoutExtension
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 47.56 | 52.08 | 0.91 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 31.15 | 42.89 | 0.73 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 26.38 | 35.72 | 0.74 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 24.47 | 23.87 | 1.03 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 46.32 | 44.48 | 1.04 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_FileStream.ReadAsync(fileSize: 1024, userBufferSize: 1024, options: Asynchronous)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 120360.76 | 130842.19 | 0.92 | -37 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 110614.20 | 104726.75 | 1.06 | +103 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 69009.39 | 71710.62 | 0.96 | +88 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 42095.66 | 50940.65 | 0.83 | +35 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Int32.ParseHex(value: "80000000")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 21.00 | 27.78 | 0.76 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 16.27 | 19.16 | 0.85 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 14.44 | 15.85 | 0.91 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Faster | 24.05 | 18.00 | 1.34 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 18.07 | 20.48 | 0.88 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Memory.Span.IndexOfAnyFourValues(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 865.16 | 866.65 | 1.00 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 492.36 | 757.55 | 0.65 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 361.99 | 425.46 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Same | 473.16 | 470.21 | 1.01 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 549.07 | 548.68 | 1.00 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Memory.Span.IndexOfAnyTwoValues(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 21.80 | 20.45 | 1.07 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 9.54 | 9.10 | 1.05 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 6.78 | 6.54 | 1.04 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 8.37 | 8.31 | 1.01 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 9.77 | 11.77 | 0.83 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CreateAddAndRemove.HashSet(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 17763.70 | 19630.58 | 0.90 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 11492.48 | 13562.37 | 0.85 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Same | 8114.31 | 9007.49 | 0.90 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 11382.81 | 13775.38 | 0.83 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 19627.64 | 18758.38 | 1.05 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Burgers.Test1
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 337199600.00 | 336951000.00 | 1.00 | -144 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 172174450.00 | 172877200.00 | 1.00 | -144 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 118991225.00 | 120492575.00 | 0.99 | -72 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 205775517.50 | 206050135.00 | 1.00 | -480 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 238493748.00 | 285330428.00 | 0.84 | -480 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsFalse.ICollection(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 69255.41 | 68754.80 | 1.01 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 29377.10 | 27295.02 | 1.08 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Faster | 18391.31 | 14282.85 | 1.29 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 25792.17 | 28824.89 | 0.89 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 27679.62 | 31634.11 | 0.87 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_FileStream.AppendAsync(fileSize: 1048576, userBufferSize: 4096, options: DeleteOnClose, Asynchronous)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 10951868.18 | 11992240.63 | 0.91 | +63 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | bimodal |
Slower | 4802435.94 | 6908677.08 | 0.70 | +88 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5424198.96 | 6608856.25 | 0.82 | +72 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Same | 4354572.78 | 4453898.15 | 0.98 | +176 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Burgers.Test3
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 305747250.00 | 305324950.00 | 1.00 | -144 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 123242475.00 | 125656250.00 | 0.98 | -72 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 72651925.00 | 73335350.00 | 0.99 | -36 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 123189249.00 | 125899971.00 | 0.98 | -240 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 126507365.00 | 149058580.75 | 0.85 | -240 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_RandomAccess.ReadScatterAsync(fileSize: 1048576, buffersSize: 16384, options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 1864916.02 | 1718003.75 | 1.09 | +133 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | several? |
Same | 921859.56 | 994197.27 | 0.93 | +123 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 582256.92 | 685729.48 | 0.85 | +131 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Slower | 179749.49 | 211362.44 | 0.85 | +136 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 403690.06 | 424895.24 | 0.95 | +143 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: True, TestCase: LotsOfNumbers)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 2688.07 | 2767.30 | 0.97 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 2089.16 | 2090.07 | 1.00 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1593.07 | 1891.63 | 0.84 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1896.43 | 2189.90 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 2231.17 | 2379.52 | 0.94 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_String.IndexerCheckBoundCheckHoist
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 44.29 | 48.17 | 0.92 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 30.44 | 34.22 | 0.89 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 23.44 | 35.02 | 0.67 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 29.57 | 32.22 | 0.92 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 34.29 | 35.63 | 0.96 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock|Street", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 172628.30 | 183188.41 | 0.94 | -1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 108170.23 | 124200.15 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 77356.40 | 92769.09 | 0.83 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 102191.70 | 115486.02 | 0.88 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 123367.66 | 136392.39 | 0.90 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CreateAddAndClear.ConcurrentQueue(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 12587.23 | 12351.67 | 1.02 | +64 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 7731.45 | 7707.78 | 1.00 | +64 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 3848.86 | 4006.48 | 0.96 | +64 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 7684.75 | 7721.85 | 1.00 | +64 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 15157.68 | 17592.26 | 0.86 | +64 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_RandomAccess.WriteAsync(fileSize: 1048576, bufferSize: 4096, options: Asynchronous)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 11026609.52 | 11466754.69 | 0.96 | -12 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 4763640.63 | 6803402.08 | 0.70 | +24 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6068562.50 | 7170311.46 | 0.85 | +8 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Same | 1700633.97 | 1821155.11 | 0.93 | +138 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 3071268.29 | 2647483.42 | 1.16 | +126 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | bimodal |
System.IO.Tests.Perf_RandomAccess.WriteGatherAsync(fileSize: 1048576, buffersSize: 16384, options: Asynchronous)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 11044023.81 | 11388938.10 | 0.97 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 4877908.33 | 6845108.33 | 0.71 | +20 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6002023.96 | 7202522.92 | 0.83 | +20 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1428224.38 | 1559176.83 | 0.92 | +129 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 2999831.54 | 2577011.73 | 1.16 | +137 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | several? |
System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: True, TestCase: LotsOfStrings)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 1794.87 | 1992.21 | 0.90 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1326.25 | 1494.47 | 0.89 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 1172.81 | 1280.11 | 0.92 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 1268.01 | 1476.60 | 0.86 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 1562.75 | 1649.98 | 0.95 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.IterateForEach.SortedSet(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 10177.57 | 10362.84 | 0.98 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 5711.69 | 7808.58 | 0.73 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 4984.00 | 6051.44 | 0.82 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 6158.92 | 6820.19 | 0.90 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 7465.33 | 8080.51 | 0.92 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Char.Char_ToUpper(c: 'a', cultureName: en-US)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Noise | 1.42 | 2.57 | - | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 2.59 | 3.97 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Noise | 2.54 | 3.36 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2.49 | 5.11 | 0.49 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 2.98 | 4.20 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Uri.Ctor
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 137.83 | 152.88 | 0.90 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 98.47 | 111.57 | 0.88 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 88.95 | 98.59 | 0.90 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 96.05 | 110.04 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 136.48 | 148.79 | 0.92 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Document.Tests.Perf_EnumerateArray.Parse(TestCase: ArrayOfNumbers)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 16612.67 | 17847.97 | 0.93 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 11722.39 | 12656.93 | 0.93 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 9796.61 | 11450.00 | 0.86 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 11321.17 | 12642.36 | 0.90 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 12970.52 | 14398.27 | 0.90 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Text.Tests.Utf8ParserTests.TryParseInt64(value: 9223372036854775807)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 29.63 | 28.04 | 1.06 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 22.59 | 23.11 | 0.98 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 18.06 | 16.57 | 1.09 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 18.13 | 18.22 | 0.99 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 21.02 | 23.77 | 0.88 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "\b\w+n\b", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 38863850.00 | 42073416.67 | 0.92 | -68 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 32098262.50 | 35705964.29 | 0.90 | -84 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 25448030.00 | 28530988.89 | 0.89 | +3 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 29455566.75 | 31918219.75 | 0.92 | -96 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 32756918.63 | 36979934.71 | 0.89 | -84 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.IterateForEach.IEnumerable(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 3667.89 | 3848.86 | 0.95 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 2265.92 | 2551.97 | 0.89 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1795.89 | 2532.75 | 0.71 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Same | 2169.93 | 2119.36 | 1.02 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 2539.38 | 2753.11 | 0.92 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Allow, SegmentSize: 100, TestCase: LongSingleLine)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 864.57 | 905.01 | 0.96 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 667.04 | 738.96 | 0.90 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 582.54 | 593.08 | 0.98 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 661.74 | 731.80 | 0.90 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 770.24 | 864.53 | 0.89 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: True, TestCase: Json400KB)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 2323047.22 | 2541021.88 | 0.91 | -1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 1964230.21 | 2116190.63 | 0.93 | -10 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 1682970.83 | 1804530.90 | 0.93 | -10 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1819574.06 | 1965921.79 | 0.93 | -10 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2076501.83 | 2329727.66 | 0.89 | +4686 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Strings.WriteStringsUtf16(Formatted: True, SkipValidation: True, Escaped: AllEscaped)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 85069250.00 | 85420350.00 | 1.00 | -228 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 65747225.00 | 70634200.00 | 0.93 | -36 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 48429525.00 | 49881000.00 | 0.97 | -36 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 65809885.00 | 67277429.50 | 0.98 | -120 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 76898819.75 | 86253783.50 | 0.89 | +794 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_Path.GetFullPathNoRedundantSegments
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 349.44 | 383.71 | 0.91 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 254.57 | 258.05 | 0.99 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 215.80 | 233.64 | 0.92 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 165.56 | 175.46 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 194.06 | 217.52 | 0.89 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Char.Char_ToUpper(c: 'A', cultureName: en-US)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Noise | 1.32 | 2.34 | - | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 2.91 | 3.97 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 2.55 | 3.59 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 2.52 | 5.07 | 0.50 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 2.98 | 4.18 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Net.Http.Tests.SocketsHttpHandlerPerfTest.Get_EnumerateHeaders_Unvalidated(ssl: False, chunkedResponse: True, responseLength: 100000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Faster | 181084.85 | 143312.33 | 1.26 | +177 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 139076.42 | 128964.16 | 1.08 | +117 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Faster | 115676.54 | 99680.93 | 1.16 | +128 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 98192.89 | 135714.00 | 0.72 | +118 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 182684.47 | 209263.07 | 0.87 | +184 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Document.Tests.Perf_ParseThenWrite.ParseThenWrite(IsDataIndented: True, TestCase: LotsOfNumbers)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 8098.60 | 8908.67 | 0.91 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 6480.40 | 7079.33 | 0.92 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 5420.45 | 5910.52 | 0.92 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 6138.60 | 6636.08 | 0.93 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 7026.18 | 7846.44 | 0.90 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Memory.ReadOnlySequence.Slice_Repeat(Segment: Single)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 47.30 | 44.90 | 1.05 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 34.26 | 34.55 | 0.99 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 31.52 | 29.95 | 1.05 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 32.92 | 34.93 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 35.96 | 40.13 | 0.90 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Utf8JsonReaderCommentsTests.Utf8JsonReaderCommentParsing(CommentHandling: Skip, SegmentSize: 100, TestCase: LongSingleLine)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 820.51 | 846.09 | 0.97 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 625.60 | 685.80 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 532.25 | 574.39 | 0.93 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 633.34 | 685.98 | 0.92 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 717.56 | 800.52 | 0.90 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock|Holmes", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 414894.57 | 435857.29 | 0.95 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 227209.19 | 246937.45 | 0.92 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 180781.00 | 193906.56 | 0.93 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 215015.72 | 238182.80 | 0.90 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 250739.92 | 279517.89 | 0.90 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "Sherlock|Holmes|Watson", Options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 590435.42 | 630470.00 | 0.94 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 345642.99 | 382000.16 | 0.90 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 264743.59 | 288391.90 | 0.92 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 320826.03 | 353616.99 | 0.91 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 373722.17 | 416539.84 | 0.90 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_FileStream.WriteAsync_NoBuffering_PreallocationSize(fileSize: 1048576, userBufferSize: 16384, options: Asynchronous)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1653375.63 | 2138188.28 | 0.77 | +18 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1760173.96 | 2117529.30 | 0.83 | +18 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1097440.92 | 1091120.37 | 1.01 | +120 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Linq.Tests.Perf_Enumerable.Max(input: IEnumerable)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 737.78 | 796.78 | 0.93 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 421.24 | 484.31 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 367.31 | 492.96 | 0.75 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 429.94 | 428.28 | 1.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 540.93 | 568.01 | 0.95 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Linq.Tests.Perf_Enumerable.Sum(input: IEnumerable)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 738.12 | 783.94 | 0.94 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 421.78 | 471.34 | 0.89 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 366.95 | 499.13 | 0.74 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 404.63 | 400.34 | 1.01 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 511.76 | 564.43 | 0.91 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.Configuration.Xml.XmlConfigurationProviderBenchmarks.Load(FileName: "names.xml")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 200561.42 | 216942.53 | 0.92 | +64 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 132628.26 | 163230.83 | 0.81 | +64 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 108665.30 | 135227.61 | 0.80 | +63 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 135989.03 | 141252.80 | 0.96 | +64 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 184793.71 | 198135.52 | 0.93 | +64 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Net.Tests.DnsTests.GetHostEntry
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 535086.79 | 772776.14 | 0.69 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | several? |
Same | 325617.30 | 332702.89 | 0.98 | -1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Faster | 310076.20 | 262017.37 | 1.18 | -1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 269374.60 | 270063.99 | 1.00 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 694507.76 | 904780.88 | 0.77 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_VectorOf.GreaterThanOrEqualBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Noise | 0.61 | 1.91 | - | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 0.71 | 1.59 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 0.20 | 4.50 | 0.04 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Faster | 8.92 | 1.48 | 6.03 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 0.75 | 1.72 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_FileStream.CopyToFileAsync(fileSize: 104857600, options: Asynchronous)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 126070550.00 | 131136450.00 | 0.96 | -156 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | several? |
Slower | 82909050.00 | 93770775.00 | 0.88 | -114 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 85648975.00 | 111078175.00 | 0.77 | +60 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 128063076.50 | 122154197.25 | 1.05 | +160 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.TryGetValueTrue<Int32, Int32>.Dictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 7282.31 | 7574.77 | 0.96 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 4274.30 | 4929.42 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3024.72 | 3806.69 | 0.79 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 4090.86 | 4245.47 | 0.96 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 4646.39 | 4884.25 | 0.95 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadSingleSpanSequenceEmptyLoop(IsDataCompact: False, TestCase: HelloWorld)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 136.99 | 151.87 | 0.90 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 105.27 | 128.49 | 0.82 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 85.16 | 100.26 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 113.98 | 117.18 | 0.97 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 131.07 | 132.64 | 0.99 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringHash.GetHashCode(Count: 131072, Options: (, IgnoreCase))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 2474742.41 | 2654965.63 | 0.93 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 1810013.89 | 2296685.71 | 0.79 | +1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 1600086.25 | 1798425.00 | 0.89 | +1 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1406141.54 | 1419993.45 | 0.99 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 2035687.40 | 2032736.03 | 1.00 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Int32.TryParseSpan(value: "4")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9.47 | 15.25 | 0.62 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 9.43 | 9.46 | 1.00 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 8.97 | 14.17 | 0.63 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 10.04 | 10.11 | 0.99 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 11.22 | 12.74 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>.Dequeue_And_Enqueue(Size: 10)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 1073.78 | 1104.65 | 0.97 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 690.64 | 801.45 | 0.86 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 571.64 | 685.59 | 0.83 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 805.03 | 859.86 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 927.42 | 981.65 | 0.94 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Net.Http.Tests.SocketsHttpHandlerPerfTest.Get_EnumerateHeaders_Validated(ssl: False, chunkedResponse: True, responseLength: 100000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Faster | 177442.95 | 146776.38 | 1.21 | +121 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 140324.38 | 130537.18 | 1.07 | +118 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Faster | 114576.39 | 98779.95 | 1.16 | +128 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 102387.96 | 129614.60 | 0.79 | +117 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 178662.39 | 201770.08 | 0.89 | +137 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_RandomAccess.ReadAsync(fileSize: 1048576, bufferSize: 4096, options: Asynchronous)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5879442.11 | 11150238.54 | 0.53 | +8 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | bimodal |
Slower | 3044123.75 | 4872456.25 | 0.62 | +17 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3037616.67 | 3953529.69 | 0.77 | +19 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Slower | 355381.98 | 431195.61 | 0.82 | +134 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Faster | 677333.69 | 506107.43 | 1.34 | +142 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>.HeapSort(Size: 10)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 382.55 | 384.77 | 0.99 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 235.78 | 274.46 | 0.86 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 199.89 | 236.53 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 259.45 | 277.30 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 280.37 | 305.00 | 0.92 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsPrefix_FirstHalf(Options: (en-US, None, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 232.56 | 253.55 | 0.92 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 174.59 | 200.25 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 137.96 | 165.26 | 0.83 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 161.23 | 155.70 | 1.04 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 187.25 | 179.26 | 1.04 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Text.Tests.Utf8ParserTests.TryParseDouble(value: 12345)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 37.50 | 35.66 | 1.05 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 32.64 | 36.88 | 0.89 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 27.64 | 33.52 | 0.82 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 29.77 | 32.30 | 0.92 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 33.99 | 37.57 | 0.90 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Version.Parse4
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 60.83 | 65.87 | 0.92 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 49.28 | 54.85 | 0.90 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 40.73 | 50.03 | 0.81 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 46.89 | 50.24 | 0.93 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 67.42 | 72.89 | 0.92 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Globalization.Tests.StringSearch.IsPrefix_FirstHalf(Options: (, None, False))
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 232.58 | 253.82 | 0.92 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 174.10 | 200.27 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 138.35 | 162.68 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 161.08 | 154.53 | 1.04 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 187.33 | 179.29 | 1.04 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Int16.Parse(value: "0")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9.81 | 17.25 | 0.57 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 9.77 | 10.85 | 0.90 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 8.90 | 12.82 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 10.12 | 10.03 | 1.01 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 11.24 | 12.44 | 0.90 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Benchstone.BenchI.NDhrystone.Test
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 530693900.00 | 657286600.00 | 0.81 | -144 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 378062850.00 | 419329100.00 | 0.90 | -144 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 277725400.00 | 304977300.00 | 0.91 | -144 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 362285477.00 | 491366494.00 | 0.74 | -480 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 770809873.00 | 837287758.50 | 0.92 | -480 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
Microsoft.Extensions.Configuration.Xml.XmlConfigurationProviderBenchmarks.Load(FileName: "simple.xml")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 67258.49 | 74977.46 | 0.90 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 44284.35 | 50478.73 | 0.88 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 38431.66 | 44978.36 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 47906.17 | 48484.20 | 0.99 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 71395.24 | 78655.78 | 0.91 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<String, String>.K_Max_Elements(Size: 1000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 76532.13 | 113665.42 | 0.67 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 65383.73 | 67696.36 | 0.97 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 47984.36 | 74859.60 | 0.64 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 60696.77 | 56803.23 | 1.07 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 69529.77 | 71809.31 | 0.97 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CtorDefaultSize.SortedList
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 19.46 | 38.93 | 0.50 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 9.57 | 12.38 | 0.77 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Noise | 7.52 | 9.36 | - | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 11.27 | 12.10 | 0.93 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 40.24 | 37.43 | 1.07 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.IterateForEachNonGeneric.ArrayList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4546.88 | 9780.31 | 0.46 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 3704.27 | 3803.61 | 0.97 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2658.07 | 3232.48 | 0.82 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 3879.80 | 3808.04 | 1.02 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 4345.12 | 4586.83 | 0.95 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_FileStream.ReadAsync(fileSize: 1048576, userBufferSize: 512, options: Asynchronous)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 6574618.18 | 8122012.50 | 0.81 | +107 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 3252590.63 | 5430322.92 | 0.60 | +90 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 3727731.25 | 3346736.88 | 1.11 | +92 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1255540.92 | 994314.25 | 1.26 | +188 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | several? |
HardwareIntrinsics.RayTracer.SoA.Render
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8317361.54 | 9618781.25 | 0.86 | +1153480 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5039364.29 | 5669536.46 | 0.89 | +1153485 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 9053510.73 | 9789013.85 | 0.92 | +1153470 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 13890427.13 | 13431787.11 | 1.03 | +1153303 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.RegularExpressions.Tests.Perf_Regex_Industry_BoostDocs_Simple.IsMatch(Id: 7, Options: NonBacktracking)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 161.29 | 174.62 | 0.92 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 118.61 | 135.77 | 0.87 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 98.19 | 110.00 | 0.89 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 118.50 | 117.87 | 1.01 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 134.17 | 140.30 | 0.96 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_RandomAccess.ReadScatterAsync(fileSize: 104857600, buffersSize: 65536, options: Asynchronous)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 191175100.00 | 287140100.00 | 0.67 | -720 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | bimodal |
Slower | 102175500.00 | 152342850.00 | 0.67 | -372 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 96710125.00 | 98095687.50 | 0.99 | -300 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Same | 13911449.38 | 13602676.11 | 1.02 | +98 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 18967718.31 | 18671179.73 | 1.02 | +100 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_File.AppendAllTextAsync(size: 100)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 254477.40 | 310357.70 | 0.82 | -106 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 271755.00 | 277820.10 | 0.98 | -105 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Same | 148381.03 | 151732.83 | 0.98 | -104 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Slower | 13993.87 | 18249.16 | 0.77 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 92847.99 | 85367.56 | 1.09 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Array.Clear
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Same | 188.71 | 182.81 | 1.03 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 81.66 | 150.58 | 0.54 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Faster | 124.12 | 65.92 | 1.88 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 79.17 | 143.48 | 0.55 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 100.31 | 92.27 | 1.09 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<String, String>.HeapSort(Size: 100)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 79622.75 | 115582.22 | 0.69 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 71394.18 | 72779.91 | 0.98 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 50519.41 | 74960.53 | 0.67 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 65520.18 | 60121.60 | 1.09 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 71735.00 | 75712.88 | 0.95 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.FirstSpanSingleSegment
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 7.08 | 10.04 | 0.71 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 6.80 | 8.50 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5.31 | 7.92 | 0.67 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 6.24 | 7.40 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 7.24 | 8.64 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<String, String>.Dequeue_And_Enqueue(Size: 100)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 189457.38 | 276084.65 | 0.69 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 162050.19 | 173187.70 | 0.94 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 121591.47 | 178433.30 | 0.68 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 152711.47 | 144280.61 | 1.06 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 178917.18 | 178716.93 | 1.00 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_UInt16.Parse(value: "0")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9.57 | 16.62 | 0.58 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 10.06 | 10.82 | 0.93 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 8.77 | 11.57 | 0.76 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 10.31 | 9.67 | 1.07 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 10.99 | 12.68 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Byte.Parse(value: "0")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9.31 | 17.08 | 0.55 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 9.50 | 10.41 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 8.76 | 11.10 | 0.79 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 9.60 | 9.64 | 1.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 10.95 | 12.70 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Sort.List(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 346532.96 | 487274.74 | 0.71 | +48 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 297307.88 | 306366.23 | 0.97 | +48 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 224319.82 | 331454.50 | 0.68 | +48 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 283390.68 | 273304.44 | 1.04 | +48 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 331626.92 | 346786.93 | 0.96 | +48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<String, String>.HeapSort(Size: 1000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1398679.46 | 1947322.66 | 0.72 | -4 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 1208270.43 | 1215035.27 | 0.99 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 865837.50 | 1282135.94 | 0.68 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1085728.33 | 1006823.13 | 1.08 | -3 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 1317842.69 | 1309665.97 | 1.01 | -2 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Sort.Array(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 345574.86 | 486039.86 | 0.71 | +48 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 296407.32 | 317453.12 | 0.93 | +48 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 225340.56 | 332039.98 | 0.68 | +48 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 290436.67 | 262488.18 | 1.11 | +48 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 322063.42 | 329591.35 | 0.98 | +48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<String, String>.HeapSort(Size: 10)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 3511.62 | 5185.75 | 0.68 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 3049.59 | 3355.91 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2321.21 | 3323.53 | 0.70 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 2731.34 | 2568.04 | 1.06 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 3133.26 | 3206.75 | 0.98 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Linq.Tests.Perf_Enumerable.TakeLastHalf(input: List)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 890.32 | 1348.71 | 0.66 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 752.05 | 804.45 | 0.93 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 594.38 | 830.72 | 0.72 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 744.82 | 790.18 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 908.30 | 947.91 | 0.96 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.IterateForEachNonGeneric.Stack(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 5192.14 | 10377.36 | 0.50 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 3932.07 | 3933.61 | 1.00 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 3007.05 | 3454.66 | 0.87 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 3719.64 | 3610.81 | 1.03 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 4297.56 | 4131.44 | 1.04 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_UInt32.Parse(value: "0")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 10.70 | 18.18 | 0.59 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 9.44 | 10.47 | 0.90 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 8.89 | 11.50 | 0.77 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 10.13 | 9.70 | 1.04 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 10.64 | 12.17 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.TryGetValueFalse<String, String>.SortedList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 365919.04 | 497956.84 | 0.73 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 308938.79 | 316052.19 | 0.98 | -1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 229584.69 | 333023.85 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 302944.57 | 277666.24 | 1.09 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 340858.98 | 365091.11 | 0.93 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CtorFromCollection.SortedList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 439942.27 | 600957.57 | 0.73 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 391677.34 | 385615.77 | 1.02 | -1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 285938.75 | 413912.84 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 348120.85 | 355375.84 | 0.98 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 406757.14 | 424901.45 | 0.96 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CtorFromCollection.ImmutableSortedSet(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 415915.87 | 564893.97 | 0.74 | +48 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 350401.06 | 376523.36 | 0.93 | +47 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 263891.04 | 382474.39 | 0.69 | +49 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 338403.27 | 309265.51 | 1.09 | +47 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 406140.13 | 397179.61 | 1.02 | +48 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsKeyTrue<String, String>.SortedList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 287065.91 | 388987.81 | 0.74 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 241652.45 | 253819.16 | 0.95 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 181221.91 | 261023.23 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 238958.70 | 229951.31 | 1.04 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 272985.33 | 280748.79 | 0.97 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Int32.Parse(value: "4")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 10.68 | 18.74 | 0.57 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 9.78 | 10.38 | 0.94 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10.20 | 12.63 | 0.81 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 9.63 | 10.05 | 0.96 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 10.89 | 12.89 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Byte.TryParse(value: "0")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9.54 | 16.72 | 0.57 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 9.63 | 10.93 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 9.74 | 12.01 | 0.81 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 10.68 | 10.09 | 1.06 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 10.75 | 12.54 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.TryGetValueTrue<String, String>.SortedList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 288741.14 | 385899.09 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 234834.93 | 255600.68 | 0.92 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 182430.37 | 262862.08 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 241397.69 | 222780.02 | 1.08 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 271246.18 | 270845.47 | 1.00 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsKeyFalse<String, String>.SortedList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 362763.66 | 491309.08 | 0.74 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 309967.06 | 321873.34 | 0.96 | -1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 232739.32 | 331765.04 | 0.70 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 294462.72 | 278929.86 | 1.06 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 349209.09 | 355623.32 | 0.98 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.Tests.Perf_PriorityQueue<String, String>.Dequeue_And_Enqueue(Size: 1000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 3007235.94 | 4237257.81 | 0.71 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 2646794.79 | 2765348.96 | 0.96 | -1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 1971751.34 | 2752109.38 | 0.72 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 2512126.47 | 2260211.29 | 1.11 | -5 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 2957476.25 | 2818171.16 | 1.05 | -6 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.TryGetValueFalse<String, String>.ImmutableSortedDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 369800.73 | 494456.45 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 329979.89 | 342720.38 | 0.96 | -1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 233941.14 | 332620.96 | 0.70 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 300772.70 | 298421.28 | 1.01 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 346133.41 | 377124.33 | 0.92 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Uri.GetComponents
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 42.44 | 47.25 | 0.90 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 38.11 | 37.92 | 1.00 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 27.49 | 42.15 | 0.65 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 35.82 | 37.31 | 0.96 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 49.48 | 53.36 | 0.93 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsKeyFalse<String, String>.SortedDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 399655.29 | 510282.08 | 0.78 | +1 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 340946.17 | 334049.73 | 1.02 | -1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 245929.88 | 355980.97 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 318482.81 | 307241.92 | 1.04 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 365942.46 | 355606.40 | 1.03 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.ReadOnlySequenceTests.FirstSpanTenSegments
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 6.72 | 8.80 | 0.76 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Noise | 6.21 | 7.98 | - | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 5.00 | 7.15 | 0.70 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 5.86 | 7.13 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 6.86 | 8.33 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Enum.TryParseGeneric(text: "Red, Orange, Yellow, Green, Blue")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 153.32 | 203.20 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 126.44 | 138.96 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 102.18 | 144.85 | 0.71 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 136.08 | 140.46 | 0.97 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 161.29 | 158.92 | 1.01 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsTrue.SortedSet(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 275625.44 | 378028.05 | 0.73 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 250343.94 | 252865.22 | 0.99 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 188063.33 | 261352.50 | 0.72 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 222867.01 | 209789.86 | 1.06 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 257786.49 | 255252.89 | 1.01 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_SByte.Parse(value: "127")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 12.68 | 19.37 | 0.65 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 11.60 | 12.42 | 0.93 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 11.40 | 14.93 | 0.76 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Same | 11.61 | 12.09 | 0.96 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 12.81 | 14.66 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Linq.Tests.Perf_Enumerable.Skip_One(input: IEnumerable)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 1138.14 | 1697.93 | 0.67 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 1014.35 | 1080.18 | 0.94 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 759.23 | 1005.86 | 0.75 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 986.02 | 1011.11 | 0.98 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 1165.52 | 1266.53 | 0.92 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.IterateForEachNonGeneric.ArrayList(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 4567.56 | 7317.21 | 0.62 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 3534.63 | 3933.77 | 0.90 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 2648.62 | 3338.88 | 0.79 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 3876.26 | 3803.80 | 1.02 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 4339.98 | 4591.16 | 0.95 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.IO.Tests.Perf_FileStream.WriteAsync_NoBuffering(fileSize: 104857600, userBufferSize: 16384, options: None)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 104621600.00 | 167587800.00 | 0.62 | -616 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | several? |
Same | 70850750.00 | 78389150.00 | 0.90 | +62 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 74349262.50 | 93650337.50 | 0.79 | -76 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Same | 182009255.50 | 154411474.50 | 1.18 | -376 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) | bimodal |
System.Buffers.Tests.RentReturnArrayPoolTests.MultipleSerial(RentalSize: 4096, ManipulateArray: True, Async: True, UseSharedPool: True)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 29285.39 | 36824.26 | 0.80 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 21261.46 | 23145.04 | 0.92 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 20049.16 | 20240.52 | 0.99 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 20757.72 | 23730.71 | 0.87 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 23805.31 | 25565.15 | 0.93 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Text.Json.Tests.Perf_Reader.ReadReturnBytes(IsDataCompact: True, TestCase: Json400B)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 913.38 | 1029.10 | 0.89 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 784.33 | 831.20 | 0.94 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 737.63 | 755.76 | 0.98 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 690.83 | 824.17 | 0.84 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 840.12 | 897.67 | 0.94 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Xml.Linq.Perf_XDocument.GetElement
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 36.65 | 45.07 | 0.81 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 24.60 | 27.17 | 0.91 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 21.78 | 31.36 | 0.69 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 26.73 | 28.35 | 0.94 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 32.99 | 33.65 | 0.98 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsKeyFalse<String, String>.ImmutableSortedDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 372129.76 | 494011.13 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 328709.38 | 346598.33 | 0.95 | -1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | bimodal |
Slower | 238607.39 | 331637.50 | 0.72 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 308135.14 | 279892.02 | 1.10 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 340070.54 | 369469.44 | 0.92 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_String.ToUpper(s: "test")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 29.74 | 38.80 | 0.77 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 21.24 | 20.97 | 1.01 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 19.73 | 23.30 | 0.85 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | several? |
Slower | 22.76 | 25.50 | 0.89 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 39.59 | 37.39 | 1.06 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Numerics.Tests.Perf_Matrix3x2.EqualsBenchmark
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 8.09 | 10.18 | 0.79 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Slower | 5.45 | 7.75 | 0.70 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 5.01 | 5.04 | 0.99 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Noise | 5.10 | 6.02 | - | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 6.09 | 6.95 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_String.Concat_CharEnumerable
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 9037.74 | 14450.35 | 0.63 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | bimodal |
Same | 7035.87 | 6841.95 | 1.03 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 6009.72 | 7514.32 | 0.80 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 6998.93 | 6687.67 | 1.05 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 9005.41 | 8854.80 | 1.02 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Buffers.Tests.RentReturnArrayPoolTests.MultipleSerial(RentalSize: 4096, ManipulateArray: True, Async: True, UseSharedPool: False)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 28566.37 | 35902.34 | 0.80 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 20514.92 | 22246.79 | 0.92 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 19230.97 | 19599.98 | 0.98 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Slower | 20399.66 | 23142.08 | 0.88 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 23033.15 | 24189.27 | 0.95 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Int16.TryParse(value: "0")
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 11.39 | 17.99 | 0.63 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 10.74 | 11.18 | 0.96 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 10.63 | 13.26 | 0.80 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 10.37 | 10.39 | 1.00 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Noise | 11.49 | 13.18 | - | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Net.Http.Tests.SocketsHttpHandlerPerfTest.Get_EnumerateHeaders_Validated(ssl: True, chunkedResponse: True, responseLength: 100000)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Faster | 452644.91 | 386339.32 | 1.17 | +754 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 320131.42 | 327797.62 | 0.98 | +771 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 203636.31 | 190266.01 | 1.07 | +772 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 1582810.24 | 2246259.48 | 0.70 | +23 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Slower | 329459.54 | 383795.33 | 0.86 | +501 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Tests.Perf_Guid.GuidToString
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 39.26 | 49.21 | 0.80 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 30.60 | 32.65 | 0.94 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | several? |
Same | 27.04 | 27.05 | 1.00 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | bimodal |
Slower | 29.67 | 33.38 | 0.89 | +0 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 75.66 | 75.17 | 1.01 | +0 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.CreateAddAndClear.SortedDictionary(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 375777.08 | 505125.00 | 0.74 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 309325.88 | 331984.75 | 0.93 | -1 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 237345.93 | 322795.41 | 0.74 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 303138.20 | 272975.19 | 1.11 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 367302.91 | 357706.57 | 1.03 | -1 | macOS Monterey 12.2.1 | X64 | Intel Core i7-5557U CPU 3.10GHz (Broadwell) |
System.Collections.ContainsTrue.ImmutableSortedSet(Size: 512)
Result | Base | Diff | Ratio | Alloc Delta | Operating System | Bit | Processor Name | Modality |
---|---|---|---|---|---|---|---|---|
Slower | 283073.52 | 377507.62 | 0.75 | +0 | Windows 10 | Arm64 | Microsoft SQ1 3.0 GHz | |
Same | 242394.30 | 257053.73 | 0.94 | +0 | Windows 10 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Slower | 190408.19 | 259799.59 | 0.73 | +0 | Windows 11 | X64 | AMD Ryzen Threadripper PRO 3945WX 12-Cores | |
Same | 229827.75 | 222847.81 | 1.03 | -1 | ubuntu 18.04 | X64 | Intel Xeon CPU E5-1650 v4 3.60GHz | |
Same | 273307.94 | 266717.32 | 1.02 | -1 | macOS M |