Benchmarks for dotnet/runtime#124990 (for @jozkee)

[EgorBot]

Processing benchmark request from PR dotnet/runtime#124990.

Targets: ubuntu24_azure_turin, windows_azure_emeraldrapids
Commits: main;PR_124990

• ubuntu24_azure_turin: live logs
• windows_azure_emeraldrapids: live logs

Results will be posted here once they are ready.

[EgorBot]

Results for ubuntu24_azure_turin

@jozkee

BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.3 LTS (Noble Numbat)
AMD EPYC 9V45 2.60GHz, 1 CPU, 8 logical and 4 physical cores
.NET SDK 11.0.100-preview.3.26155.105
  [Host]     : .NET 10.0.3 (10.0.3, 10.0.326.7603), X64 RyuJIT x86-64-v4

Method	Toolchain	Size	Mean	Error	Ratio	Gen0	Allocated	Alloc Ratio
ReadByte	PR #124990**	1	1.841 ns	0.0057 ns	1.00	-	-	NA
ReadByte	main	1	1.580 ns	0.0018 ns	0.86	-	-	NA
ReadByteArray	PR #124990	1	3.061 ns	0.0031 ns	1.00	-	-	NA
ReadByteArray	main	1	2.724 ns	0.0145 ns	0.89	-	-	NA
ReadSpan	PR #124990	1	3.483 ns	0.0033 ns	1.00	-	-	NA
ReadSpan	main	1	3.046 ns	0.0028 ns	0.87	-	-	NA
ReadAsyncMemory	PR #124990	1	24.077 ns	0.0172 ns	1.00	-	-	NA
ReadAsyncMemory	main	1	23.729 ns	0.0160 ns	0.99	-	-	NA
WriteByte	PR #124990	1	1.822 ns	0.0049 ns	1.00	-	-	NA
WriteByte	main	1	1.998 ns	0.0016 ns	1.10	-	-	NA
WriteByteArray	PR #124990	1	5.687 ns	0.0036 ns	1.00	-	-	NA
WriteByteArray	main	1	5.509 ns	0.0084 ns	0.97	-	-	NA
WriteSpan	PR #124990	1	3.552 ns	0.0070 ns	1.00	-	-	NA
WriteSpan	main	1	4.023 ns	0.0027 ns	1.13	-	-	NA
WriteAsyncMemory	PR #124990	1	14.864 ns	0.0155 ns	1.00	-	-	NA
WriteAsyncMemory	main	1	14.880 ns	0.0281 ns	1.00	-	-	NA
CopyTo	PR #124990	1	3.509 ns	0.0037 ns	1.00	-	-	NA
CopyTo	main	1	3.430 ns	0.0044 ns	0.98	-	-	NA
CopyToAsync	PR #124990	1	10.489 ns	0.0967 ns	1.00	-	-	NA
CopyToAsync	main	1	10.327 ns	0.0965 ns	0.98	-	-	NA
ReadByte	PR #124990**	4096	2,725.969 ns	0.3196 ns	1.00	-	-	NA
ReadByte	main	4096	2,725.973 ns	1.1224 ns	1.00	-	-	NA
ReadByteArray	PR #124990	4096	5.216 ns	0.0981 ns	1.00	-	-	NA
ReadByteArray	main	4096	5.330 ns	0.3375 ns	1.02	-	-	NA
ReadSpan	PR #124990	4096	3.525 ns	0.0108 ns	1.00	-	-	NA
ReadSpan	main	4096	2.842 ns	0.0040 ns	0.81	-	-	NA
ReadAsyncMemory	PR #124990	4096	28.511 ns	0.0199 ns	1.00	0.0043	72 B	1.00
ReadAsyncMemory	main	4096	27.867 ns	0.0356 ns	0.98	0.0043	72 B	1.00
WriteByte	PR #124990	4096	4,367.804 ns	27.5338 ns	1.00	-	-	NA
WriteByte	main	4096	3,487.194 ns	8.9888 ns	0.80	-	-	NA
WriteByteArray	PR #124990	4096	5.539 ns	0.0074 ns	1.00	-	-	NA
WriteByteArray	main	4096	6.008 ns	0.0102 ns	1.08	-	-	NA
WriteSpan	PR #124990	4096	3.545 ns	0.0043 ns	1.00	-	-	NA
WriteSpan	main	4096	3.495 ns	0.0076 ns	0.99	-	-	NA
WriteAsyncMemory	PR #124990	4096	14.821 ns	0.0128 ns	1.00	-	-	NA
WriteAsyncMemory	main	4096	14.807 ns	0.0058 ns	1.00	-	-	NA
CopyTo	PR #124990	4096	3.510 ns	0.0029 ns	1.00	-	-	NA
CopyTo	main	4096	3.412 ns	0.0029 ns	0.97	-	-	NA
CopyToAsync	PR #124990	4096	10.236 ns	0.0726 ns	1.00	-	-	NA
CopyToAsync	main	4096	10.273 ns	0.0577 ns	1.00	-	-	NA
ReadByte	PR #124990**	65536	42,599.658 ns	836.4715 ns	1.00	-	-	NA
ReadByte	main	65536	43,362.220 ns	420.1301 ns	1.02	-	-	NA
ReadByteArray	PR #124990	65536	5.234 ns	0.0771 ns	1.00	-	-	NA
ReadByteArray	main	65536	4.048 ns	0.1027 ns	0.77	-	-	NA
ReadSpan	PR #124990	65536	3.302 ns	0.0074 ns	1.00	-	-	NA
ReadSpan	main	65536	3.350 ns	0.0060 ns	1.01	-	-	NA
ReadAsyncMemory	PR #124990	65536	28.367 ns	0.0527 ns	1.00	0.0043	72 B	1.00
ReadAsyncMemory	main	65536	27.752 ns	0.0261 ns	0.98	0.0043	72 B	1.00
WriteByte	PR #124990	65536	67,627.591 ns	170.3892 ns	1.00	-	-	NA
WriteByte	main	65536	63,205.974 ns	101.5536 ns	0.93	-	-	NA
WriteByteArray	PR #124990	65536	5.577 ns	0.0121 ns	1.00	-	-	NA
WriteByteArray	main	65536	5.436 ns	0.0054 ns	0.97	-	-	NA
WriteSpan	PR #124990	65536	3.606 ns	0.0071 ns	1.00	-	-	NA
WriteSpan	main	65536	3.488 ns	0.0045 ns	0.97	-	-	NA
WriteAsyncMemory	PR #124990	65536	14.830 ns	0.0068 ns	1.00	-	-	NA
WriteAsyncMemory	main	65536	19.881 ns	0.0098 ns	1.34	-	-	NA
CopyTo	PR #124990	65536	3.515 ns	0.0042 ns	1.00	-	-	NA
CopyTo	main	65536	3.408 ns	0.0036 ns	0.97	-	-	NA
CopyToAsync	PR #124990	65536	10.576 ns	0.0489 ns	1.00	-	-	NA
CopyToAsync	main	65536	10.341 ns	0.0817 ns	0.98	-	-	NA

Full logs

[EgorBot]

Results for windows_azure_emeraldrapids

@jozkee

BenchmarkDotNet v0.15.8, Windows 11 (10.0.26100.32370/24H2/2024Update/HudsonValley) (Hyper-V)
INTEL XEON PLATINUM 8573C 2.30GHz, 1 CPU, 8 logical and 4 physical cores
.NET SDK 11.0.100-preview.3.26155.105
  [Host]     : .NET 10.0.3 (10.0.3, 10.0.326.7603), X64 RyuJIT x86-64-v4

Method	Toolchain	Size	Mean	Error	Ratio	Gen0	Allocated	Alloc Ratio
ReadByte	PR #124990**	1	2.634 ns	0.0922 ns	1.00	-	-	NA
ReadByte	main	1	2.000 ns	0.0155 ns	0.76	-	-	NA
ReadByteArray	PR #124990	1	5.175 ns	0.0730 ns	1.00	-	-	NA
ReadByteArray	main	1	4.320 ns	0.0309 ns	0.83	-	-	NA
ReadSpan	PR #124990	1	4.302 ns	0.0342 ns	1.00	-	-	NA
ReadSpan	main	1	3.690 ns	0.0283 ns	0.86	-	-	NA
ReadAsyncMemory	PR #124990	1	38.502 ns	0.0768 ns	1.00	-	-	NA
ReadAsyncMemory	main	1	38.617 ns	0.0310 ns	1.00	-	-	NA
WriteByte	PR #124990	1	2.566 ns	0.0127 ns	1.00	-	-	NA
WriteByte	main	1	2.688 ns	0.0335 ns	1.05	-	-	NA
WriteByteArray	PR #124990	1	7.357 ns	0.1273 ns	1.00	-	-	NA
WriteByteArray	main	1	7.211 ns	0.0084 ns	0.98	-	-	NA
WriteSpan	PR #124990	1	5.062 ns	0.0346 ns	1.00	-	-	NA
WriteSpan	main	1	5.422 ns	0.0135 ns	1.07	-	-	NA
WriteAsyncMemory	PR #124990	1	22.330 ns	0.0859 ns	1.00	-	-	NA
WriteAsyncMemory	main	1	22.239 ns	0.0330 ns	1.00	-	-	NA
CopyTo	PR #124990	1	3.667 ns	0.0123 ns	1.00	-	-	NA
CopyTo	main	1	3.565 ns	0.0399 ns	0.97	-	-	NA
CopyToAsync	PR #124990	1	14.651 ns	0.0728 ns	1.00	-	-	NA
CopyToAsync	main	1	13.770 ns	0.0191 ns	0.94	-	-	NA
ReadByte	PR #124990**	4096	3,612.450 ns	11.8356 ns	1.00	-	-	NA
ReadByte	main	4096	3,294.449 ns	64.9602 ns	0.91	-	-	NA
ReadByteArray	PR #124990	4096	6.839 ns	0.0432 ns	1.00	-	-	NA
ReadByteArray	main	4096	5.827 ns	0.0427 ns	0.85	-	-	NA
ReadSpan	PR #124990	4096	4.323 ns	0.0215 ns	1.00	-	-	NA
ReadSpan	main	4096	3.651 ns	0.0142 ns	0.84	-	-	NA
ReadAsyncMemory	PR #124990	4096	45.002 ns	0.1238 ns	1.00	0.0008	72 B	1.00
ReadAsyncMemory	main	4096	45.154 ns	0.0719 ns	1.00	0.0008	72 B	1.00
WriteByte	PR #124990	4096	5,840.039 ns	29.5362 ns	1.00	-	-	NA
WriteByte	main	4096	5,545.739 ns	43.2694 ns	0.95	-	-	NA
WriteByteArray	PR #124990	4096	7.310 ns	0.0122 ns	1.00	-	-	NA
WriteByteArray	main	4096	10.420 ns	0.0162 ns	1.43	-	-	NA
WriteSpan	PR #124990	4096	5.037 ns	0.0064 ns	1.00	-	-	NA
WriteSpan	main	4096	5.316 ns	0.0104 ns	1.06	-	-	NA
WriteAsyncMemory	PR #124990	4096	21.831 ns	0.0323 ns	1.00	-	-	NA
WriteAsyncMemory	main	4096	22.124 ns	0.0176 ns	1.01	-	-	NA
CopyTo	PR #124990	4096	3.664 ns	0.0072 ns	1.00	-	-	NA
CopyTo	main	4096	3.549 ns	0.0033 ns	0.97	-	-	NA
CopyToAsync	PR #124990	4096	14.569 ns	0.0114 ns	1.00	-	-	NA
CopyToAsync	main	4096	13.795 ns	0.0380 ns	0.95	-	-	NA
ReadByte	PR #124990**	65536	58,103.035 ns	167.3782 ns	1.00	-	-	NA
ReadByte	main	65536	56,713.293 ns	561.7164 ns	0.98	-	-	NA
ReadByteArray	PR #124990	65536	6.838 ns	0.0486 ns	1.00	-	-	NA
ReadByteArray	main	65536	5.782 ns	0.0544 ns	0.85	-	-	NA
ReadSpan	PR #124990	65536	4.492 ns	0.1266 ns	1.00	-	-	NA
ReadSpan	main	65536	3.653 ns	0.0102 ns	0.81	-	-	NA
ReadAsyncMemory	PR #124990	65536	45.653 ns	0.4670 ns	1.00	0.0008	72 B	1.00
ReadAsyncMemory	main	65536	47.275 ns	0.7489 ns	1.04	0.0008	72 B	1.00
WriteByte	PR #124990	65536	100,463.173 ns	1,163.2568 ns	1.00	-	-	NA
WriteByte	main	65536	74,730.983 ns	125.8424 ns	0.74	-	-	NA
WriteByteArray	PR #124990	65536	7.321 ns	0.0127 ns	1.00	-	-	NA
WriteByteArray	main	65536	6.979 ns	0.0050 ns	0.95	-	-	NA
WriteSpan	PR #124990	65536	5.046 ns	0.0115 ns	1.00	-	-	NA
WriteSpan	main	65536	5.310 ns	0.0115 ns	1.05	-	-	NA
WriteAsyncMemory	PR #124990	65536	21.918 ns	0.0185 ns	1.00	-	-	NA
WriteAsyncMemory	main	65536	22.283 ns	0.0593 ns	1.02	-	-	NA
CopyTo	PR #124990	65536	3.661 ns	0.0031 ns	1.00	-	-	NA
CopyTo	main	65536	3.552 ns	0.0044 ns	0.97	-	-	NA
CopyToAsync	PR #124990	65536	14.603 ns	0.0214 ns	1.00	-	-	NA
CopyToAsync	main	65536	13.801 ns	0.0357 ns	0.95	-	-	NA

Full logs