[Perf] Linux/x64: 40 Improvements on 9/9/2025 8:46:29 PM +00:00

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [3605ab46c30647a5f85629447f25401c2999026d](https://github.com/dotnet/runtime/commit/3605ab46c30647a5f85629447f25401c2999026d)
Compare | [46f3e902e9cf83547330e77c6e7698fab06e85ba](https://github.com/dotnet/runtime/commit/46f3e902e9cf83547330e77c6e7698fab06e85ba)
Diff | [Diff](https://github.com/dotnet/runtime/compare/3605ab46c30647a5f85629447f25401c2999026d...46f3e902e9cf83547330e77c6e7698fab06e85ba)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in System.Collections.CreateAddAndClear&lt;String&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ICollection - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Collections.CreateAddAndClear(String).ICollection(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/CreateAddAndClear.cs#L66-#L68>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 11.87 μs | 9.51 μs | 0.80 | 0.07 | False | | |
|<ul><li>[LinkedList - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Collections.CreateAddAndClear(String).LinkedList(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/CreateAddAndClear.cs#L81-#L91>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 11.03 μs | 9.24 μs | 0.84 | 0.08 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Collections.CreateAddAndClear%28String%29_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Collections.CreateAddAndClear%28String%29_002.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Collections.CreateAddAndClear%28String%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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.CreateAddAndClear&lt;String&gt;*'
```

<details>

### System.Collections.CreateAddAndClear&lt;String&gt;.ICollection(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Collections.CreateAddAndClear&lt;String&gt;.LinkedList(Size: 512)

#### 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 | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [3605ab46c30647a5f85629447f25401c2999026d](https://github.com/dotnet/runtime/commit/3605ab46c30647a5f85629447f25401c2999026d)
Compare | [46f3e902e9cf83547330e77c6e7698fab06e85ba](https://github.com/dotnet/runtime/commit/46f3e902e9cf83547330e77c6e7698fab06e85ba)
Diff | [Diff](https://github.com/dotnet/runtime/compare/3605ab46c30647a5f85629447f25401c2999026d...46f3e902e9cf83547330e77c6e7698fab06e85ba)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Single&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SubtractBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Runtime.Intrinsics.Tests.Perf_Vector128Of(Single).SubtractBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Intrinsics/Perf_Vector128OfT.cs#L163-#L164>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.82 ns | 0.00 ns | 0.00 | 0.64 | False | | |
|<ul><li>[ExclusiveOrOperatorBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Runtime.Intrinsics.Tests.Perf_Vector128Of(Single).ExclusiveOrOperatorBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Intrinsics/Perf_Vector128OfT.cs#L58-#L59>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 3.69 ns | 1.37 ns | 0.37 | 0.57 | False | | |
|<ul><li>[BitwiseOrBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Runtime.Intrinsics.Tests.Perf_Vector128Of(Single).BitwiseOrBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Intrinsics/Perf_Vector128OfT.cs#L88-#L89>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.02 ns | 0.56 ns | 0.28 | 0.59 | False | | |
|<ul><li>[GreaterThanBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Runtime.Intrinsics.Tests.Perf_Vector128Of(Single).GreaterThanBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Intrinsics/Perf_Vector128OfT.cs#L109-#L110>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.57 ns | 1.36 ns | 0.53 | 0.57 | False | | |
|<ul><li>[AddBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Runtime.Intrinsics.Tests.Perf_Vector128Of(Single).AddBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Intrinsics/Perf_Vector128OfT.cs#L79-#L80>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.50 ns | 1.26 ns | 0.50 | 0.64 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28Single%29_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28Single%29_002.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28Single%29_003.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28Single%29_004.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28Single%29_005.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Single&gt;*'
```

<details>

### System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Single&gt;.SubtractBenchmark

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Single&gt;.ExclusiveOrOperatorBenchmark

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Single&gt;.BitwiseOrBenchmark

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Single&gt;.GreaterThanBenchmark

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Single&gt;.AddBenchmark

#### 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 | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [3605ab46c30647a5f85629447f25401c2999026d](https://github.com/dotnet/runtime/commit/3605ab46c30647a5f85629447f25401c2999026d)
Compare | [46f3e902e9cf83547330e77c6e7698fab06e85ba](https://github.com/dotnet/runtime/commit/46f3e902e9cf83547330e77c6e7698fab06e85ba)
Diff | [Diff](https://github.com/dotnet/runtime/compare/3605ab46c30647a5f85629447f25401c2999026d...46f3e902e9cf83547330e77c6e7698fab06e85ba)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in System.Text.Json.Tests.Perf_Get

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[GetUInt64 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Text.Json.Tests.Perf_Get.GetUInt64.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Utf8JsonReader/Perf.Get.cs#L146-#L159>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 1.64 μs | 1.49 μs | 0.91 | 0.01 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Text.Json.Tests.Perf_Get_001.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Text.Json.Tests.Perf_Get.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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.Json.Tests.Perf_Get*'
```

<details>

### System.Text.Json.Tests.Perf_Get.GetUInt64

#### 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 | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [3605ab46c30647a5f85629447f25401c2999026d](https://github.com/dotnet/runtime/commit/3605ab46c30647a5f85629447f25401c2999026d)
Compare | [46f3e902e9cf83547330e77c6e7698fab06e85ba](https://github.com/dotnet/runtime/commit/46f3e902e9cf83547330e77c6e7698fab06e85ba)
Diff | [Diff](https://github.com/dotnet/runtime/compare/3605ab46c30647a5f85629447f25401c2999026d...46f3e902e9cf83547330e77c6e7698fab06e85ba)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in System.Collections.Perf_Frozen&lt;ReferenceType&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Contains_True - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Collections.Perf_Frozen(ReferenceType).Contains_True(Count%3a%204).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Frozen/Perf_Frozen.cs#L96-#L105>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 245.23 ns | 193.00 ns | 0.79 | 0.16 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Collections.Perf_Frozen%28ReferenceType%29_001.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Collections.Perf_Frozen%28ReferenceType%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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Collections.Perf_Frozen&lt;ReferenceType&gt;*'
```

<details>

### System.Collections.Perf_Frozen&lt;ReferenceType&gt;.Contains_True(Count: 4)

#### 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 | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [3605ab46c30647a5f85629447f25401c2999026d](https://github.com/dotnet/runtime/commit/3605ab46c30647a5f85629447f25401c2999026d)
Compare | [46f3e902e9cf83547330e77c6e7698fab06e85ba](https://github.com/dotnet/runtime/commit/46f3e902e9cf83547330e77c6e7698fab06e85ba)
Diff | [Diff](https://github.com/dotnet/runtime/compare/3605ab46c30647a5f85629447f25401c2999026d...46f3e902e9cf83547330e77c6e7698fab06e85ba)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in System.Numerics.Tests.Perf_VectorOf&lt;Single&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[MaxBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Numerics.Tests.Perf_VectorOf(Single).MaxBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.Vectors/Perf_VectorOfT.cs#L149-#L150>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.08 ns | 0.59 ns | 0.28 | 0.56 | False | | |
|<ul><li>[BitwiseAndBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Numerics.Tests.Perf_VectorOf(Single).BitwiseAndBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.Vectors/Perf_VectorOfT.cs#L89-#L90>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.54 ns | 1.29 ns | 0.51 | 0.52 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Numerics.Tests.Perf_VectorOf%28Single%29_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Numerics.Tests.Perf_VectorOf%28Single%29_002.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Numerics.Tests.Perf_VectorOf%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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tests.Perf_VectorOf&lt;Single&gt;*'
```

<details>

### System.Numerics.Tests.Perf_VectorOf&lt;Single&gt;.MaxBenchmark

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Numerics.Tests.Perf_VectorOf&lt;Single&gt;.BitwiseAndBenchmark

#### 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 | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [3605ab46c30647a5f85629447f25401c2999026d](https://github.com/dotnet/runtime/commit/3605ab46c30647a5f85629447f25401c2999026d)
Compare | [46f3e902e9cf83547330e77c6e7698fab06e85ba](https://github.com/dotnet/runtime/commit/46f3e902e9cf83547330e77c6e7698fab06e85ba)
Diff | [Diff](https://github.com/dotnet/runtime/compare/3605ab46c30647a5f85629447f25401c2999026d...46f3e902e9cf83547330e77c6e7698fab06e85ba)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in System.Numerics.Tests.Perf_VectorOf&lt;UInt64&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[BitwiseOrBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Numerics.Tests.Perf_VectorOf(UInt64).BitwiseOrBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.Vectors/Perf_VectorOfT.cs#L92-#L93>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 3.21 ns | 1.34 ns | 0.42 | 0.62 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Numerics.Tests.Perf_VectorOf%28UInt64%29_001.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Numerics.Tests.Perf_VectorOf%28UInt64%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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tests.Perf_VectorOf&lt;UInt64&gt;*'
```

<details>

### System.Numerics.Tests.Perf_VectorOf&lt;UInt64&gt;.BitwiseOrBenchmark

#### 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 | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [3605ab46c30647a5f85629447f25401c2999026d](https://github.com/dotnet/runtime/commit/3605ab46c30647a5f85629447f25401c2999026d)
Compare | [46f3e902e9cf83547330e77c6e7698fab06e85ba](https://github.com/dotnet/runtime/commit/46f3e902e9cf83547330e77c6e7698fab06e85ba)
Diff | [Diff](https://github.com/dotnet/runtime/compare/3605ab46c30647a5f85629447f25401c2999026d...46f3e902e9cf83547330e77c6e7698fab06e85ba)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;UInt64&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[BitwiseOrOperatorBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Runtime.Intrinsics.Tests.Perf_Vector128Of(UInt64).BitwiseOrOperatorBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Intrinsics/Perf_Vector128OfT.cs#L49-#L50>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.48 ns | 1.24 ns | 0.50 | 0.62 | False | | |
|<ul><li>[AddBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Runtime.Intrinsics.Tests.Perf_Vector128Of(UInt64).AddBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Intrinsics/Perf_Vector128OfT.cs#L79-#L80>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.16 ns | 0.76 ns | 0.35 | 0.59 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28UInt64%29_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28UInt64%29_002.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Runtime.Intrinsics.Tests.Perf_Vector128Of%28UInt64%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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;UInt64&gt;*'
```

<details>

### System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;UInt64&gt;.BitwiseOrOperatorBenchmark

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;UInt64&gt;.AddBenchmark

#### 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 | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [3605ab46c30647a5f85629447f25401c2999026d](https://github.com/dotnet/runtime/commit/3605ab46c30647a5f85629447f25401c2999026d)
Compare | [46f3e902e9cf83547330e77c6e7698fab06e85ba](https://github.com/dotnet/runtime/commit/46f3e902e9cf83547330e77c6e7698fab06e85ba)
Diff | [Diff](https://github.com/dotnet/runtime/compare/3605ab46c30647a5f85629447f25401c2999026d...46f3e902e9cf83547330e77c6e7698fab06e85ba)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in XmlDocumentTests.XmlDocumentTests.Perf_XmlDocument

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Create - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/XmlDocumentTests.XmlDocumentTests.Perf_XmlDocument.Create.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Xml.XmlDocument/Perf.XmlDocument.cs#L16-#L17>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 411.52 ns | 375.13 ns | 0.91 | 0.12 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/XmlDocumentTests.XmlDocumentTests.Perf_XmlDocument_001.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/XmlDocumentTests.XmlDocumentTests.Perf_XmlDocument.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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'XmlDocumentTests.XmlDocumentTests.Perf_XmlDocument*'
```

<details>

### XmlDocumentTests.XmlDocumentTests.Perf_XmlDocument.Create

#### 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 | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [3605ab46c30647a5f85629447f25401c2999026d](https://github.com/dotnet/runtime/commit/3605ab46c30647a5f85629447f25401c2999026d)
Compare | [46f3e902e9cf83547330e77c6e7698fab06e85ba](https://github.com/dotnet/runtime/commit/46f3e902e9cf83547330e77c6e7698fab06e85ba)
Diff | [Diff](https://github.com/dotnet/runtime/compare/3605ab46c30647a5f85629447f25401c2999026d...46f3e902e9cf83547330e77c6e7698fab06e85ba)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in System.Numerics.Tests.Perf_Vector4

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[MultiplyByScalarBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Numerics.Tests.Perf_Vector4.MultiplyByScalarBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.Vectors/Perf_Vector4.cs#L123-#L124>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 18.68 ns | 15.73 ns | 0.84 | 0.65 | False | | |
|<ul><li>[CreateFromVector3WithScalarBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Numerics.Tests.Perf_Vector4.CreateFromVector3WithScalarBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.Vectors/Perf_Vector4.cs#L16-#L17>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 16.34 ns | 13.58 ns | 0.83 | 0.68 | False | | |
|<ul><li>[UnitWBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Numerics.Tests.Perf_Vector4.UnitWBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.Vectors/Perf_Vector4.cs#L38-#L39>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 16.74 ns | 12.37 ns | 0.74 | 0.58 | False | | |
|<ul><li>[MultiplyByScalarOperatorBenchmark - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Numerics.Tests.Perf_Vector4.MultiplyByScalarOperatorBenchmark.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Numerics.Vectors/Perf_Vector4.cs#L62-#L63>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 17.95 ns | 15.00 ns | 0.84 | 0.65 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Numerics.Tests.Perf_Vector4_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Numerics.Tests.Perf_Vector4_002.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Numerics.Tests.Perf_Vector4_003.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Numerics.Tests.Perf_Vector4_004.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Numerics.Tests.Perf_Vector4.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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tests.Perf_Vector4*'
```

<details>

### System.Numerics.Tests.Perf_Vector4.MultiplyByScalarBenchmark

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Numerics.Tests.Perf_Vector4.CreateFromVector3WithScalarBenchmark

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Numerics.Tests.Perf_Vector4.UnitWBenchmark

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Numerics.Tests.Perf_Vector4.MultiplyByScalarOperatorBenchmark

#### 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 | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [3605ab46c30647a5f85629447f25401c2999026d](https://github.com/dotnet/runtime/commit/3605ab46c30647a5f85629447f25401c2999026d)
Compare | [46f3e902e9cf83547330e77c6e7698fab06e85ba](https://github.com/dotnet/runtime/commit/46f3e902e9cf83547330e77c6e7698fab06e85ba)
Diff | [Diff](https://github.com/dotnet/runtime/compare/3605ab46c30647a5f85629447f25401c2999026d...46f3e902e9cf83547330e77c6e7698fab06e85ba)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in Span.IndexerBench

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SameIndex2 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/Span.IndexerBench.SameIndex2(length%3a%201024).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Span/Indexer.cs#L370-#L372>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 720.89 ns | 644.53 ns | 0.89 | 0.00 | False | | |
|<ul><li>[Indexer6 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/Span.IndexerBench.Indexer6(length%3a%201024).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Span/Indexer.cs#L197-#L199>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 718.33 ns | 451.14 ns | 0.63 | 0.00 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/Span.IndexerBench_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/Span.IndexerBench_002.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/Span.IndexerBench.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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Span.IndexerBench*'
```

<details>

### Span.IndexerBench.SameIndex2(length: 1024)

#### ETL Files

#### Histogram

#### JIT Disasms

### Span.IndexerBench.Indexer6(length: 1024)

#### 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 | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [3605ab46c30647a5f85629447f25401c2999026d](https://github.com/dotnet/runtime/commit/3605ab46c30647a5f85629447f25401c2999026d)
Compare | [46f3e902e9cf83547330e77c6e7698fab06e85ba](https://github.com/dotnet/runtime/commit/46f3e902e9cf83547330e77c6e7698fab06e85ba)
Diff | [Diff](https://github.com/dotnet/runtime/compare/3605ab46c30647a5f85629447f25401c2999026d...46f3e902e9cf83547330e77c6e7698fab06e85ba)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in PerfLabTests.LowLevelPerf

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SealedClassInterfaceMethod - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/PerfLabTests.LowLevelPerf.SealedClassInterfaceMethod.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/LowLevelPerf.cs#L189-#L200>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 176.60 μs | 165.68 μs | 0.94 | 0.06 | False | | |
|<ul><li>[StructWithInterfaceInterfaceMethod - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/PerfLabTests.LowLevelPerf.StructWithInterfaceInterfaceMethod.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/perflab/LowLevelPerf.cs#L205-#L216>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 58.27 μs | 44.14 μs | 0.76 | 0.06 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/PerfLabTests.LowLevelPerf_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/PerfLabTests.LowLevelPerf_002.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/PerfLabTests.LowLevelPerf.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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'PerfLabTests.LowLevelPerf*'
```

<details>

### PerfLabTests.LowLevelPerf.SealedClassInterfaceMethod

#### ETL Files

#### Histogram

#### JIT Disasms

### PerfLabTests.LowLevelPerf.StructWithInterfaceInterfaceMethod

#### 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 | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [3605ab46c30647a5f85629447f25401c2999026d](https://github.com/dotnet/runtime/commit/3605ab46c30647a5f85629447f25401c2999026d)
Compare | [46f3e902e9cf83547330e77c6e7698fab06e85ba](https://github.com/dotnet/runtime/commit/46f3e902e9cf83547330e77c6e7698fab06e85ba)
Diff | [Diff](https://github.com/dotnet/runtime/compare/3605ab46c30647a5f85629447f25401c2999026d...46f3e902e9cf83547330e77c6e7698fab06e85ba)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Improvements in System.Tests.Perf_Half

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[HalfToSingle - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/ViperUbuntu/System.Tests.Perf_Half.HalfToSingle(value%3a%20NaN).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Half.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> | 4.09 ns | 2.99 ns | 0.73 | 0.39 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Tests.Perf_Half_001.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/09_18_2025/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro/ViperUbuntu_Improvement/System.Tests.Perf_Half.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
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_Half*'
```

<details>

### System.Tests.Perf_Half.HalfToSingle(value: NaN)

#### 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	ubuntu 22.04
Queue	ViperUbuntu
Baseline	3605ab46c30647a5f85629447f25401c2999026d
Compare	46f3e902e9cf83547330e77c6e7698fab06e85ba
Diff	Diff
Configs	AOT:true, CompilationMode:wasm, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ICollection - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	11.87 μs	9.51 μs	0.80	0.07	False
LinkedList - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	11.03 μs	9.24 μs	0.84	0.08	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
SubtractBenchmark - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	1.82 ns	0.00 ns	0.00	0.64	False
ExclusiveOrOperatorBenchmark - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	3.69 ns	1.37 ns	0.37	0.57	False
BitwiseOrBenchmark - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.02 ns	0.56 ns	0.28	0.59	False
GreaterThanBenchmark - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.57 ns	1.36 ns	0.53	0.57	False
AddBenchmark - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.50 ns	1.26 ns	0.50	0.64	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
MaxBenchmark - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.08 ns	0.59 ns	0.28	0.56	False
BitwiseAndBenchmark - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.54 ns	1.29 ns	0.51	0.52	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
BitwiseOrOperatorBenchmark - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.48 ns	1.24 ns	0.50	0.62	False
AddBenchmark - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	2.16 ns	0.76 ns	0.35	0.59	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
MultiplyByScalarBenchmark - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	18.68 ns	15.73 ns	0.84	0.65	False
CreateFromVector3WithScalarBenchmark - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	16.34 ns	13.58 ns	0.83	0.68	False
UnitWBenchmark - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	16.74 ns	12.37 ns	0.74	0.58	False
MultiplyByScalarOperatorBenchmark - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	17.95 ns	15.00 ns	0.84	0.65	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
SameIndex2 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	720.89 ns	644.53 ns	0.89	0.00	False
Indexer6 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	718.33 ns	451.14 ns	0.63	0.00	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
SealedClassInterfaceMethod - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	176.60 μs	165.68 μs	0.94	0.06	False
StructWithInterfaceInterfaceMethod - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	58.27 μs	44.14 μs	0.76	0.06	False

[Perf] Linux/x64: 40 Improvements on 9/9/2025 8:46:29 PM +00:00 #62693

Description

Run Information

Improvements in System.Collections.CreateAddAndClear<String>

Repro

System.Collections.CreateAddAndClear<String>.ICollection(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.CreateAddAndClear<String>.LinkedList(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Single>

Repro

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Single>.SubtractBenchmark

ETL Files

Histogram

JIT Disasms

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Single>.ExclusiveOrOperatorBenchmark

ETL Files

Histogram

JIT Disasms

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Single>.BitwiseOrBenchmark

ETL Files

Histogram

JIT Disasms

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Single>.GreaterThanBenchmark

ETL Files

Histogram

JIT Disasms

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Single>.AddBenchmark

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Text.Json.Tests.Perf_Get

Repro

System.Text.Json.Tests.Perf_Get.GetUInt64

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Collections.Perf_Frozen<ReferenceType>

Repro

System.Collections.Perf_Frozen<ReferenceType>.Contains_True(Count: 4)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Numerics.Tests.Perf_VectorOf<Single>

Repro

System.Numerics.Tests.Perf_VectorOf<Single>.MaxBenchmark

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Perf_VectorOf<Single>.BitwiseAndBenchmark

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Numerics.Tests.Perf_VectorOf<UInt64>

Repro

System.Numerics.Tests.Perf_VectorOf<UInt64>.BitwiseOrBenchmark

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Runtime.Intrinsics.Tests.Perf_Vector128Of<UInt64>

Repro

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<UInt64>.BitwiseOrOperatorBenchmark

ETL Files

Histogram