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[Perf] Windows/x64: 124 Improvements on 5/19/2025 4:32:47 PM +00:00 #56248

@performanceautofiler

Description

@performanceautofiler

Run Information

Name Value
Architecture x64
OS Windows 10.0.22631
Queue ViperWindows
Baseline 2e77d32dfcd5465434e4b0963e9be50b749521f6
Compare d1f333e9b23ecd5c5bd0f6a81065cf1df355e8bd
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
1.48 μs 1.05 μs 0.71 0.01 False
841.71 ns 742.02 ns 0.88 0.03 False
1.37 μs 922.85 ns 0.67 0.01 False
34.13 μs 23.53 μs 0.69 0.01 False
36.26 μs 25.95 μs 0.72 0.00 False
32.18 μs 21.39 μs 0.66 0.00 False
1.39 μs 944.73 ns 0.68 0.03 False

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Repro

General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives&lt;Double&gt;*'

System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.Ieee754Remainder_ScalarDivisor(BufferLength: 128)

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System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.Pow_ScalarBase(BufferLength: 128)

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System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.Ieee754Remainder_ScalarDividend(BufferLength: 128)

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System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.Ieee754Remainder_Vector(BufferLength: 3079)

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System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.Ieee754Remainder_ScalarDivisor(BufferLength: 3079)

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System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.Ieee754Remainder_ScalarDividend(BufferLength: 3079)

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System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.Ieee754Remainder_Vector(BufferLength: 128)

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Docs

Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository


Run Information

Name Value
Architecture x64
OS Windows 10.0.22631
Queue ViperWindows
Baseline 2e77d32dfcd5465434e4b0963e9be50b749521f6
Compare d1f333e9b23ecd5c5bd0f6a81065cf1df355e8bd
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Tests.Perf_Double

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
79.12 ns 68.22 ns 0.86 0.04 False
127.52 ns 116.65 ns 0.91 0.02 False
78.65 ns 67.30 ns 0.86 0.04 False
79.02 ns 67.13 ns 0.85 0.05 False
125.44 ns 114.74 ns 0.91 0.02 False
78.04 ns 67.10 ns 0.86 0.10 False
127.10 ns 117.61 ns 0.93 0.02 False
125.91 ns 115.45 ns 0.92 0.02 False
126.58 ns 115.84 ns 0.92 0.02 False
126.20 ns 115.86 ns 0.92 0.03 False
126.46 ns 116.13 ns 0.92 0.03 False
125.99 ns 116.56 ns 0.93 0.04 False

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Test Report

Repro

General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Double*'

System.Tests.Perf_Double.ToStringWithFormat(value: 12345, format: "R")

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System.Tests.Perf_Double.ToStringWithFormat(value: -1.7976931348623157E+308, format: "G")

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System.Tests.Perf_Double.ToString(value: 12345)

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System.Tests.Perf_Double.ToStringWithFormat(value: 12345, format: "G")

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System.Tests.Perf_Double.ToStringWithCultureInfo(value: 1.7976931348623157E+308, culture: zh)

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System.Tests.Perf_Double.ToStringWithCultureInfo(value: 12345, culture: zh)

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System.Tests.Perf_Double.ToStringWithFormat(value: -1.7976931348623157E+308, format: "R")

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System.Tests.Perf_Double.ToString(value: 1.7976931348623157E+308)

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System.Tests.Perf_Double.ToStringWithFormat(value: 1.7976931348623157E+308, format: "R")

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System.Tests.Perf_Double.ToStringWithFormat(value: 1.7976931348623157E+308, format: "G")

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System.Tests.Perf_Double.ToString(value: -1.7976931348623157E+308)

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System.Tests.Perf_Double.ToStringWithCultureInfo(value: -1.7976931348623157E+308, culture: zh)

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Docs

Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository


Run Information

Name Value
Architecture x64
OS Windows 10.0.22631
Queue ViperWindows
Baseline 2e77d32dfcd5465434e4b0963e9be50b749521f6
Compare d1f333e9b23ecd5c5bd0f6a81065cf1df355e8bd
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Text.Json.Tests.Perf_DateTimes

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
3.01 ms 2.85 ms 0.95 0.01 False
3.36 ms 3.18 ms 0.95 0.01 False

graph
graph
Test Report

Repro

General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Tests.Perf_DateTimes*'

System.Text.Json.Tests.Perf_DateTimes.WriteDateTimes(Formatted: False, SkipValidation: True)

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System.Text.Json.Tests.Perf_DateTimes.WriteDateTimes(Formatted: True, SkipValidation: False)

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JIT Disasms

Docs

Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository


Run Information

Name Value
Architecture x64
OS Windows 10.0.22631
Queue ViperWindows
Baseline 2e77d32dfcd5465434e4b0963e9be50b749521f6
Compare d1f333e9b23ecd5c5bd0f6a81065cf1df355e8bd
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
35.33 μs 32.27 μs 0.91 0.00 False
1.33 μs 1.15 μs 0.87 0.00 False
30.54 μs 25.81 μs 0.85 0.00 False
1.39 μs 1.24 μs 0.89 0.00 False
4.63 μs 1.38 μs 0.30 0.51 False

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Test Report

Repro

General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives&lt;Single&gt;*'

System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.Ieee754Remainder_Vector(BufferLength: 3079)

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System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.Ieee754Remainder_ScalarDividend(BufferLength: 128)

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System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.Ieee754Remainder_ScalarDividend(BufferLength: 3079)

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System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.Ieee754Remainder_Vector(BufferLength: 128)

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System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Single>.Exp(BufferLength: 3079)

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JIT Disasms

Docs

Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository


Run Information

Name Value
Architecture x64
OS Windows 10.0.22631
Queue ViperWindows
Baseline 2e77d32dfcd5465434e4b0963e9be50b749521f6
Compare d1f333e9b23ecd5c5bd0f6a81065cf1df355e8bd
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.Tests.Perf_SortedSet

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
832.66 ns 604.02 ns 0.73 0.01 False

graph
Test Report

Repro

General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Tests.Perf_SortedSet*'

System.Collections.Tests.Perf_SortedSet.EnumerateViewBetween

ETL Files

Histogram

JIT Disasms

Docs

Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository


Run Information

Name Value
Architecture x64
OS Windows 10.0.22631
Queue ViperWindows
Baseline 2e77d32dfcd5465434e4b0963e9be50b749521f6
Compare d1f333e9b23ecd5c5bd0f6a81065cf1df355e8bd
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Text.Json.Tests.Perf_Doubles

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
13.43 ms 11.95 ms 0.89 0.02 False
13.05 ms 11.75 ms 0.90 0.03 False
13.55 ms 11.97 ms 0.88 0.03 False
12.98 ms 11.83 ms 0.91 0.02 False

graph
graph
graph
graph
Test Report

Repro

General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Tests.Perf_Doubles*'

System.Text.Json.Tests.Perf_Doubles.WriteDoubles(Formatted: True, SkipValidation: False)

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System.Text.Json.Tests.Perf_Doubles.WriteDoubles(Formatted: False, SkipValidation: False)

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System.Text.Json.Tests.Perf_Doubles.WriteDoubles(Formatted: True, SkipValidation: True)

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JIT Disasms

System.Text.Json.Tests.Perf_Doubles.WriteDoubles(Formatted: False, SkipValidation: True)

ETL Files

Histogram

JIT Disasms

Docs

Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository

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