Benchmarks for dotnet/runtime#127487 (for @AndyAyersMS)

[EgorBot]

Processing benchmark request from PR dotnet/runtime#127487.

Targets: macos15_helix_arm64, ubuntu24_azure_turin
Commits: main;PR_127487

• macos15_helix_arm64: live logs
• ubuntu24_azure_turin: live logs

Results will be posted here once they are ready.

[EgorBot]

Results for ubuntu24_azure_turin

@AndyAyersMS

BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.4 LTS (Noble Numbat)
AMD EPYC 9V45 2.60GHz, 1 CPU, 8 logical and 4 physical cores
.NET SDK 11.0.100-preview.5.26227.104
  [Host]     : .NET 10.0.7 (10.0.7, 10.0.726.21808), X64 RyuJIT x86-64-v4

Method	Toolchain	Mean	Error	Ratio
Bench_stackalloc	PR #127487	1.822 ns	0.0196 ns	1.00
Bench_stackalloc	main	6.901 ns	0.0562 ns	3.79
Bench_InlineArray	PR #127487	1.824 ns	0.0556 ns	1.00
Bench_InlineArray	main	1.800 ns	0.0273 ns	0.99

Full logs

[EgorBot]

Results for macos15_helix_arm64

@AndyAyersMS

BenchmarkDotNet v0.15.8, macOS Sequoia 15.4.1 (24E263) [Darwin 24.4.0]
Apple M2, 1 CPU, 8 logical and 8 physical cores
.NET SDK 11.0.100-preview.5.26227.104
  [Host]     : .NET 10.0.7 (10.0.7, 10.0.726.21808), Arm64 RyuJIT armv8.0-a

Method	Toolchain	Mean	Error	Ratio
Bench_stackalloc	PR #127487	1.557 ns	0.0155 ns	1.00
Bench_stackalloc	main	1.526 ns	0.0376 ns	0.98
Bench_InlineArray	PR #127487	1.021 ns	0.0027 ns	1.00
Bench_InlineArray	main	1.022 ns	0.0017 ns	1.00

Full logs