[Perf] Windows/x64: 13 Improvements on 10/30/2024 5:40:05 PM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [1557f12ae546a83a01a87eab8128bf5d6d288ca6](https://github.com/dotnet/runtime/commit/1557f12ae546a83a01a87eab8128bf5d6d288ca6)
Compare | [86d2eaa16d818149c1c2869bf0234c6eba24afac](https://github.com/dotnet/runtime/commit/86d2eaa16d818149c1c2869bf0234c6eba24afac)
Diff | [Diff](https://github.com/dotnet/runtime/compare/1557f12ae546a83a01a87eab8128bf5d6d288ca6...86d2eaa16d818149c1c2869bf0234c6eba24afac)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Linq.Tests.Perf_Enumerable

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Contains_ElementNotFound - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22631/ViperWindows/System.Linq.Tests.Perf_Enumerable.Contains_ElementNotFound(input%3a%20ICollection).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L289-#L291>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 14.65 ns | 8.93 ns | 0.61 | 0.41 | False | | |
|<ul><li>[WhereFirst_LastElementMatches - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22631/ViperWindows/System.Linq.Tests.Perf_Enumerable.WhereFirst_LastElementMatches(input%3a%20Array).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L60-#L62>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 64.65 ns | 41.36 ns | 0.64 | 0.26 | False | | |
|<ul><li>[LastWithPredicate_FirstElementMatches - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22631/ViperWindows/System.Linq.Tests.Perf_Enumerable.LastWithPredicate_FirstElementMatches(input%3a%20IOrderedEnumerable).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L95-#L97>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 257.56 ns | 210.13 ns | 0.82 | 0.30 | False | | |
|<ul><li>[SingleWithPredicate_LastElementMatches - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22631/ViperWindows/System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input%3a%20Array).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L144-#L146>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 54.98 ns | 30.26 ns | 0.55 | 0.11 | False | | |
|<ul><li>[WhereAny_LastElementMatches - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22631/ViperWindows/System.Linq.Tests.Perf_Enumerable.WhereAny_LastElementMatches(input%3a%20Array).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Linq/Perf.Enumerable.cs#L106-#L108>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 64.92 ns | 41.87 ns | 0.65 | 0.14 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Linq.Tests.Perf_Enumerable_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Linq.Tests.Perf_Enumerable_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Linq.Tests.Perf_Enumerable_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Linq.Tests.Perf_Enumerable_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Linq.Tests.Perf_Enumerable_5.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Linq.Tests.Perf_Enumerable.html>)

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

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

<details>

### System.Linq.Tests.Perf_Enumerable.Contains_ElementNotFound(input: ICollection)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.WhereFirst_LastElementMatches(input: Array)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.LastWithPredicate_FirstElementMatches(input: IOrderedEnumerable)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input: Array)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Linq.Tests.Perf_Enumerable.WhereAny_LastElementMatches(input: Array)

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [1557f12ae546a83a01a87eab8128bf5d6d288ca6](https://github.com/dotnet/runtime/commit/1557f12ae546a83a01a87eab8128bf5d6d288ca6)
Compare | [86d2eaa16d818149c1c2869bf0234c6eba24afac](https://github.com/dotnet/runtime/commit/86d2eaa16d818149c1c2869bf0234c6eba24afac)
Diff | [Diff](https://github.com/dotnet/runtime/compare/1557f12ae546a83a01a87eab8128bf5d6d288ca6...86d2eaa16d818149c1c2869bf0234c6eba24afac)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives&lt;Single&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Divide_Vector - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22631/ViperWindows/System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives(Single).Divide_Vector(BufferLength%3a%20128).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.Tensors/Perf_NumberTensorPrimitives.cs#L70-#L71>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 18.63 ns | 17.13 ns | 0.92 | 0.11 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives%28Single%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives%28Single%29.html>)

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

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

<details>

### System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives&lt;Single&gt;.Divide_Vector(BufferLength: 128)

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [1557f12ae546a83a01a87eab8128bf5d6d288ca6](https://github.com/dotnet/runtime/commit/1557f12ae546a83a01a87eab8128bf5d6d288ca6)
Compare | [86d2eaa16d818149c1c2869bf0234c6eba24afac](https://github.com/dotnet/runtime/commit/86d2eaa16d818149c1c2869bf0234c6eba24afac)
Diff | [Diff](https://github.com/dotnet/runtime/compare/1557f12ae546a83a01a87eab8128bf5d6d288ca6...86d2eaa16d818149c1c2869bf0234c6eba24afac)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Tests.Perf_Int128

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[TryFormat - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22631/ViperWindows/System.Tests.Perf_Int128.TryFormat(value%3a%20-170141183460469231731687303715884105728).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Int128.cs#L39-#L41>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 83.11 ns | 66.01 ns | 0.79 | 0.01 | True | | |
|<ul><li>[ToString - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22631/ViperWindows/System.Tests.Perf_Int128.ToString(value%3a%20-170141183460469231731687303715884105728).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Int128.cs#L26-#L29>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 86.14 ns | 70.96 ns | 0.82 | 0.00 | True | | |
|<ul><li>[TryFormat - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22631/ViperWindows/System.Tests.Perf_Int128.TryFormat(value%3a%20170141183460469231731687303715884105727).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Int128.cs#L39-#L41>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 78.99 ns | 63.48 ns | 0.80 | 0.01 | True | | |
|<ul><li>[ToString - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22631/ViperWindows/System.Tests.Perf_Int128.ToString(value%3a%20170141183460469231731687303715884105727).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Int128.cs#L26-#L29>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UW2/TMBR+R+I/mL4kgbTLrW1WKYjuAgxaGG3EC0KTm5w2RrEd2c7WTIjfjp1UrOoklJfE5+j7zvWzl4BlLYACU/Lli9/ooQAB6KImZb6CiqMkQVbOFQN1JmqmCAXrBHYhMMuKFihgK88KwLk8o5iwU+RcZAVRkCmdEBGGbGs/iSwXWVhQfXCe4ClI9QVTMFHfWetGKqAj45SjWxDbuxum/CAepXytBGE7+x6XNcyQP/X8yPfjMJp40eQ8CP1p6E/iaeiFU38cx5HvjafB1DkqbFWzS862ZFcLrAhn8od1yWlFytZa8hysnyj5gyxFNDz/P1O7PhOWHxiUZIIfEYgEWqnGfkacc+X0gN1wuSjvaTvKPvhP8prtCIM+2NsdT5uqH7RoJMlweSs45cbTl/ix2QiSfyj5BpfksfX1oa2CVd8M1/sKhJYoa8VzoqdLrvULIuXV4XSizlQT1wrTCr1FOVZgtG4HXhANvfOhN069eBZFsygY+edRHPrhG8+beV6bBPYKWI7WOjnIRCqRYWW/1wbLy+ZbDTWYeky9reG4iGy3tuIbzsvnXSw540YSLhoM51/Tgf4PelD0nQBRCdDfltrZfdhGVS1lsfi+7AhHs+u6Qq+kwkLJB6KKu0yiwQNhw/beDvXING5gGLKmFAvyCAiL3R3Fe7sdreneRa8dtGlOZu3+u+ruIZEJUwn+Sz8Tz7ArkHWpEqH3l9tHO+3883sQeKcDhbqZp2BCbwEEMuvMCt0CMi0gW3bL6nAu2me8rClLTlM2nV8mXQ4NVESVkFhXWiL67WoOpqEgm0nHcv4Cy8ZXiVMFAAA=>)</li></ul> | 82.98 ns | 67.78 ns | 0.82 | 0.01 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Tests.Perf_Int128_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Tests.Perf_Int128_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Tests.Perf_Int128_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Tests.Perf_Int128_4.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Tests.Perf_Int128.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Int128*'
```

<details>

### System.Tests.Perf_Int128.TryFormat(value: -170141183460469231731687303715884105728)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Tests.Perf_Int128.ToString(value: -170141183460469231731687303715884105728)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Tests.Perf_Int128.TryFormat(value: 170141183460469231731687303715884105727)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Tests.Perf_Int128.ToString(value: 170141183460469231731687303715884105727)

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [1557f12ae546a83a01a87eab8128bf5d6d288ca6](https://github.com/dotnet/runtime/commit/1557f12ae546a83a01a87eab8128bf5d6d288ca6)
Compare | [86d2eaa16d818149c1c2869bf0234c6eba24afac](https://github.com/dotnet/runtime/commit/86d2eaa16d818149c1c2869bf0234c6eba24afac)
Diff | [Diff](https://github.com/dotnet/runtime/compare/1557f12ae546a83a01a87eab8128bf5d6d288ca6...86d2eaa16d818149c1c2869bf0234c6eba24afac)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives&lt;Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[BitwiseAnd_Vector - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22631/ViperWindows/System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives(Int32).BitwiseAnd_Vector(BufferLength%3a%20128).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.Tensors/Perf_NumberTensorPrimitives.cs#L64-#L65>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 18.40 ns | 16.83 ns | 0.91 | 0.06 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives%28Int32%29_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives%28Int32%29.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives&lt;Int32&gt;*'
```

<details>

### System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives&lt;Int32&gt;.BitwiseAnd_Vector(BufferLength: 128)

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [1557f12ae546a83a01a87eab8128bf5d6d288ca6](https://github.com/dotnet/runtime/commit/1557f12ae546a83a01a87eab8128bf5d6d288ca6)
Compare | [86d2eaa16d818149c1c2869bf0234c6eba24afac](https://github.com/dotnet/runtime/commit/86d2eaa16d818149c1c2869bf0234c6eba24afac)
Diff | [Diff](https://github.com/dotnet/runtime/compare/1557f12ae546a83a01a87eab8128bf5d6d288ca6...86d2eaa16d818149c1c2869bf0234c6eba24afac)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Tests.Perf_Char

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Char_ToLowerInvariant - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22631/ViperWindows/System.Tests.Perf_Char.Char_ToLowerInvariant(input%3a%20%22Hello%20World!%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Char.cs#L75-#L85>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 7.12 ns | 5.44 ns | 0.76 | 0.08 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Tests.Perf_Char_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Tests.Perf_Char.html>)

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

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

<details>

### System.Tests.Perf_Char.Char_ToLowerInvariant(input: "Hello World!")

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [1557f12ae546a83a01a87eab8128bf5d6d288ca6](https://github.com/dotnet/runtime/commit/1557f12ae546a83a01a87eab8128bf5d6d288ca6)
Compare | [86d2eaa16d818149c1c2869bf0234c6eba24afac](https://github.com/dotnet/runtime/commit/86d2eaa16d818149c1c2869bf0234c6eba24afac)
Diff | [Diff](https://github.com/dotnet/runtime/compare/1557f12ae546a83a01a87eab8128bf5d6d288ca6...86d2eaa16d818149c1c2869bf0234c6eba24afac)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Tests.Perf_Int64

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[TryFormat - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22631/ViperWindows/System.Tests.Perf_Int64.TryFormat(value%3a%209223372036854775807).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Int64.cs#L40-#L42>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 13.55 ns | 12.17 ns | 0.90 | 0.08 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Tests.Perf_Int64_1.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/11_05_2024/refs/heads/main_x64_Windows%2010.0.22631/ViperWindows_Improvement/System.Tests.Perf_Int64.html>)

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

```cmd
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Int64*'
```

<details>

### System.Tests.Perf_Int64.TryFormat(value: 9223372036854775807)

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>

Name	Value
Architecture	x64
OS	Windows 10.0.22631
Queue	ViperWindows
Baseline	1557f12ae546a83a01a87eab8128bf5d6d288ca6
Compare	86d2eaa16d818149c1c2869bf0234c6eba24afac
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
Contains_ElementNotFound - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	14.65 ns	8.93 ns	0.61	0.41	False
WhereFirst_LastElementMatches - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	64.65 ns	41.36 ns	0.64	0.26	False
LastWithPredicate_FirstElementMatches - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	257.56 ns	210.13 ns	0.82	0.30	False
SingleWithPredicate_LastElementMatches - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	54.98 ns	30.26 ns	0.55	0.11	False
WhereAny_LastElementMatches - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	64.92 ns	41.87 ns	0.65	0.14	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
TryFormat - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	83.11 ns	66.01 ns	0.79	0.01	True
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	86.14 ns	70.96 ns	0.82	0.00	True
TryFormat - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	78.99 ns	63.48 ns	0.80	0.01	True
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	82.98 ns	67.78 ns	0.82	0.01	True

[Perf] Windows/x64: 13 Improvements on 10/30/2024 5:40:05 PM #44292

Description

Run Information

Improvements in System.Linq.Tests.Perf_Enumerable

Repro

System.Linq.Tests.Perf_Enumerable.Contains_ElementNotFound(input: ICollection)

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System.Linq.Tests.Perf_Enumerable.WhereFirst_LastElementMatches(input: Array)

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System.Linq.Tests.Perf_Enumerable.LastWithPredicate_FirstElementMatches(input: IOrderedEnumerable)

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System.Linq.Tests.Perf_Enumerable.SingleWithPredicate_LastElementMatches(input: Array)

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System.Linq.Tests.Perf_Enumerable.WhereAny_LastElementMatches(input: Array)

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

Repro

System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Single>.Divide_Vector(BufferLength: 128)

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Improvements in System.Tests.Perf_Int128

Repro

System.Tests.Perf_Int128.TryFormat(value: -170141183460469231731687303715884105728)

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System.Tests.Perf_Int128.ToString(value: -170141183460469231731687303715884105728)

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System.Tests.Perf_Int128.TryFormat(value: 170141183460469231731687303715884105727)

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System.Tests.Perf_Int128.ToString(value: 170141183460469231731687303715884105727)

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Improvements in System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Int32>

Repro

System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Int32>.BitwiseAnd_Vector(BufferLength: 128)

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Improvements in System.Tests.Perf_Char

Repro

System.Tests.Perf_Char.Char_ToLowerInvariant(input: "Hello World!")

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Improvements in System.Tests.Perf_Int64

Repro

System.Tests.Perf_Int64.TryFormat(value: 9223372036854775807)

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Metadata

Metadata