Benchmarked on 2024-05-14 on a 2023 M3 Max MacBook Pro 36 GB, Go 1.22.3
BenchmarkStringConcat
BenchmarkStringConcat-14 31729719 36.95 ns/op 16 B/op 2 allocs/op
BenchmarkStringBuilder
BenchmarkStringBuilder-14 44426755 26.44 ns/op 24 B/op 2 allocs/op
BenchmarkStringBuilderFromPool
BenchmarkStringBuilderFromPool-14 35302768 33.49 ns/op 24 B/op 2 allocs/op
BenchmarkBytesBuffer