BenchmarkDotNet v0.14.0, Ubuntu 24.04.2 LTS (Noble Numbat)
AMD EPYC 9V74, 1 CPU, 16 logical and 8 physical cores
.NET SDK 10.0.100-preview.3.25168.32
[Host] : .NET 9.0.3 (9.0.325.11113), X64 RyuJIT AVX-512F+CD+BW+DQ+VL+VBMI
Job-DBDRMK : .NET 10.0.0 (42.42.42.42424), X64 RyuJIT AVX-512F+CD+BW+DQ+VL+VBMI
Job-NDYHMJ : .NET 10.0.0 (42.42.42.42424), X64 RyuJIT AVX-512F+CD+BW+DQ+VL+VBMI
Method | Toolchain | elems | Mean | Error | Ratio |
CopyN | /core_root_base/corerun | 1000 | 414.3 ns | 0.03 ns | 1.00 |
CopyN | /core_root_diff/corerun | 1000 | 277.0 ns | 0.03 ns | 0.67 |
ReversedIter | /core_root_base/corerun | 1000 | 552.5 ns | 0.24 ns | 1.00 |
ReversedIter | /core_root_diff/corerun | 1000 | 552.0 ns | 0.08 ns | 1.00 |