[Perf] Windows/x64: 25 Improvements on 8/12/2025 6:48:24 PM +00:00

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22621
Queue | TigerWindows
Baseline | [811da242e182f376b4d915ec7abb16c1e852462e](https://github.com/dotnet/runtime/commit/811da242e182f376b4d915ec7abb16c1e852462e)
Compare | [507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03](https://github.com/dotnet/runtime/commit/507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Diff | [Diff](https://github.com/dotnet/runtime/compare/811da242e182f376b4d915ec7abb16c1e852462e...507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Text.Encodings.Web.Tests.Perf_Encoders

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[EncodeUtf16 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments%3a%20UnsafeRelaxed%2chello%20%22there%22%2c512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encodings.Web/Perf.Encoders.cs#L33-#L35>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 68.42 ns | 61.31 ns | 0.90 | 0.27 | False | | |
|<ul><li>[EncodeUtf16 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments%3a%20JavaScript%2c%26Hello%2b(World)!%2c16).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encodings.Web/Perf.Encoders.cs#L33-#L35>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 89.14 ns | 74.84 ns | 0.84 | 0.16 | False | | |
|<ul><li>[EncodeUtf16 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments%3a%20JavaScript%2c%26Hello%2b(World)!%2c512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encodings.Web/Perf.Encoders.cs#L33-#L35>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 118.08 ns | 104.21 ns | 0.88 | 0.12 | False | | |
|<ul><li>[EncodeUtf16 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments%3a%20UnsafeRelaxed%2chello%20%22there%22%2c16).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encodings.Web/Perf.Encoders.cs#L33-#L35>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 42.31 ns | 27.46 ns | 0.65 | 0.31 | False | | |
|<ul><li>[EncodeUtf16 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments%3a%20Url%2c%ef%bf%bd2020%2c16).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encodings.Web/Perf.Encoders.cs#L33-#L35>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 45.86 ns | 40.73 ns | 0.89 | 0.16 | False | | |
|<ul><li>[EncodeUtf16 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments%3a%20Url%2c%26lorem%20ipsum%3ddolor%20sit%20amet%2c512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encodings.Web/Perf.Encoders.cs#L33-#L35>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 147.73 ns | 109.56 ns | 0.74 | 0.40 | False | | |
|<ul><li>[EncodeUtf16 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments%3a%20Url%2c%26lorem%20ipsum%3ddolor%20sit%20amet%2c16).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Encodings.Web/Perf.Encoders.cs#L33-#L35>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 104.30 ns | 87.75 ns | 0.84 | 0.10 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Text.Encodings.Web.Tests.Perf_Encoders_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Text.Encodings.Web.Tests.Perf_Encoders_002.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Text.Encodings.Web.Tests.Perf_Encoders_003.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Text.Encodings.Web.Tests.Perf_Encoders_004.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Text.Encodings.Web.Tests.Perf_Encoders_005.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Text.Encodings.Web.Tests.Perf_Encoders_006.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Text.Encodings.Web.Tests.Perf_Encoders_007.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Text.Encodings.Web.Tests.Perf_Encoders.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.Text.Encodings.Web.Tests.Perf_Encoders*'
```

<details>

### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: UnsafeRelaxed,hello "there",512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: JavaScript,&Hello+&lt;World&gt;!,16)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: JavaScript,&Hello+&lt;World&gt;!,512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: UnsafeRelaxed,hello "there",16)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: Url,�2020,16)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: Url,&lorem ipsum=dolor sit amet,512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: Url,&lorem ipsum=dolor sit amet,16)

#### 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 10.0.22621
Queue | TigerWindows
Baseline | [811da242e182f376b4d915ec7abb16c1e852462e](https://github.com/dotnet/runtime/commit/811da242e182f376b4d915ec7abb16c1e852462e)
Compare | [507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03](https://github.com/dotnet/runtime/commit/507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Diff | [Diff](https://github.com/dotnet/runtime/compare/811da242e182f376b4d915ec7abb16c1e852462e...507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Collections.CtorFromCollectionNonGeneric&lt;Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Stack - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Collections.CtorFromCollectionNonGeneric(Int32).Stack(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Collections/Create/CtorFromCollectionNonGeneric.cs#L37-#L38>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 8.30 μs | 7.69 μs | 0.93 | 0.23 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Collections.CtorFromCollectionNonGeneric%28Int32%29_001.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Collections.CtorFromCollectionNonGeneric%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.Collections.CtorFromCollectionNonGeneric&lt;Int32&gt;*'
```

<details>

### System.Collections.CtorFromCollectionNonGeneric&lt;Int32&gt;.Stack(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 | Windows 10.0.22621
Queue | TigerWindows
Baseline | [811da242e182f376b4d915ec7abb16c1e852462e](https://github.com/dotnet/runtime/commit/811da242e182f376b4d915ec7abb16c1e852462e)
Compare | [507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03](https://github.com/dotnet/runtime/commit/507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Diff | [Diff](https://github.com/dotnet/runtime/compare/811da242e182f376b4d915ec7abb16c1e852462e...507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Tests.Perf_Version

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Parse4 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Tests.Perf_Version.Parse4.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Version.cs#L35-#L37>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 62.56 ns | 55.21 ns | 0.88 | 0.02 | False | | |
|<ul><li>[TryParse2 - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Tests.Perf_Version.TryParse2.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Version.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> | 27.53 ns | 25.77 ns | 0.94 | 0.05 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Tests.Perf_Version_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Tests.Perf_Version_002.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Tests.Perf_Version.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_Version*'
```

<details>

### System.Tests.Perf_Version.Parse4

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Tests.Perf_Version.TryParse2

#### 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 10.0.22621
Queue | TigerWindows
Baseline | [811da242e182f376b4d915ec7abb16c1e852462e](https://github.com/dotnet/runtime/commit/811da242e182f376b4d915ec7abb16c1e852462e)
Compare | [507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03](https://github.com/dotnet/runtime/commit/507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Diff | [Diff](https://github.com/dotnet/runtime/compare/811da242e182f376b4d915ec7abb16c1e852462e...507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Buffers.Text.Tests.Utf8FormatterTests

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[FormatterDecimal - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Buffers.Text.Tests.Utf8FormatterTests.FormatterDecimal(value%3a%20123456.789).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Buffers/Utf8FormatterTests.cs#L46-#L49>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 93.56 ns | 46.09 ns | 0.49 | 0.01 | False | | |
|<ul><li>[FormatterDateTimeOffsetNow - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Buffers.Text.Tests.Utf8FormatterTests.FormatterDateTimeOffsetNow(value%3a%2012%2f30%2f2017%203%3a45%3a22%20AM%20-08%3a00).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Buffers/Utf8FormatterTests.cs#L59-#L62>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 29.81 ns | 25.96 ns | 0.87 | 0.02 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Buffers.Text.Tests.Utf8FormatterTests_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Buffers.Text.Tests.Utf8FormatterTests_002.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Buffers.Text.Tests.Utf8FormatterTests.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.Buffers.Text.Tests.Utf8FormatterTests*'
```

<details>

### System.Buffers.Text.Tests.Utf8FormatterTests.FormatterDecimal(value: 123456.789)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Buffers.Text.Tests.Utf8FormatterTests.FormatterDateTimeOffsetNow(value: 12/30/2017 3:45:22 AM -08:00)

#### 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 10.0.22621
Queue | TigerWindows
Baseline | [811da242e182f376b4d915ec7abb16c1e852462e](https://github.com/dotnet/runtime/commit/811da242e182f376b4d915ec7abb16c1e852462e)
Compare | [507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03](https://github.com/dotnet/runtime/commit/507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Diff | [Diff](https://github.com/dotnet/runtime/compare/811da242e182f376b4d915ec7abb16c1e852462e...507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Text.Json.Tests.Perf_Reader

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ReadSpanEmptyLoop - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact%3a%20True%2c%20TestCase%3a%20HelloWorld).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Utf8JsonReader/Perf.Reader.cs#L74-#L79>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 70.32 ns | 60.87 ns | 0.87 | 0.30 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Text.Json.Tests.Perf_Reader_001.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Text.Json.Tests.Perf_Reader.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.Text.Json.Tests.Perf_Reader*'
```

<details>

### System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: True, TestCase: HelloWorld)

#### 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 10.0.22621
Queue | TigerWindows
Baseline | [811da242e182f376b4d915ec7abb16c1e852462e](https://github.com/dotnet/runtime/commit/811da242e182f376b4d915ec7abb16c1e852462e)
Compare | [507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03](https://github.com/dotnet/runtime/commit/507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Diff | [Diff](https://github.com/dotnet/runtime/compare/811da242e182f376b4d915ec7abb16c1e852462e...507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Tests.Perf_Guid

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[GuidToString - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Tests.Perf_Guid.GuidToString.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.Guid.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> | 16.85 ns | 10.63 ns | 0.63 | 0.20 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Tests.Perf_Guid_001.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Tests.Perf_Guid.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_Guid*'
```

<details>

### System.Tests.Perf_Guid.GuidToString

#### 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 10.0.22621
Queue | TigerWindows
Baseline | [811da242e182f376b4d915ec7abb16c1e852462e](https://github.com/dotnet/runtime/commit/811da242e182f376b4d915ec7abb16c1e852462e)
Compare | [507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03](https://github.com/dotnet/runtime/commit/507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Diff | [Diff](https://github.com/dotnet/runtime/compare/811da242e182f376b4d915ec7abb16c1e852462e...507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Text.Json.Tests.Perf_Base64

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[WriteByteArrayAsBase64_NoEscaping - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Text.Json.Tests.Perf_Base64.WriteByteArrayAsBase64_NoEscaping(NumberOfBytes%3a%20100).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Utf8JsonWriter/Perf.Base64.cs#L37-#L38>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 62.31 ns | 52.20 ns | 0.84 | 0.40 | False | | |
|<ul><li>[WriteByteArrayAsBase64_HeavyEscaping - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Text.Json.Tests.Perf_Base64.WriteByteArrayAsBase64_HeavyEscaping(NumberOfBytes%3a%20100).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Utf8JsonWriter/Perf.Base64.cs#L40-#L41>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 67.14 ns | 56.16 ns | 0.84 | 0.36 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Text.Json.Tests.Perf_Base64_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Text.Json.Tests.Perf_Base64_002.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Text.Json.Tests.Perf_Base64.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.Text.Json.Tests.Perf_Base64*'
```

<details>

### System.Text.Json.Tests.Perf_Base64.WriteByteArrayAsBase64_NoEscaping(NumberOfBytes: 100)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Tests.Perf_Base64.WriteByteArrayAsBase64_HeavyEscaping(NumberOfBytes: 100)

#### 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 10.0.22621
Queue | TigerWindows
Baseline | [811da242e182f376b4d915ec7abb16c1e852462e](https://github.com/dotnet/runtime/commit/811da242e182f376b4d915ec7abb16c1e852462e)
Compare | [507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03](https://github.com/dotnet/runtime/commit/507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Diff | [Diff](https://github.com/dotnet/runtime/compare/811da242e182f376b4d915ec7abb16c1e852462e...507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Xml.Linq.Perf_XElement

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[GetElement - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Xml.Linq.Perf_XElement.GetElement.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Xml.Linq/Perf.XElement.cs#L69-#L70>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 23.07 ns | 21.00 ns | 0.91 | 0.34 | False | | |
|<ul><li>[CreateElement - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Xml.Linq.Perf_XElement.CreateElement.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Xml.Linq/Perf.XElement.cs#L15-#L16>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 29.31 ns | 20.44 ns | 0.70 | 0.03 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Xml.Linq.Perf_XElement_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Xml.Linq.Perf_XElement_002.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Xml.Linq.Perf_XElement.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.Xml.Linq.Perf_XElement*'
```

<details>

### System.Xml.Linq.Perf_XElement.GetElement

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Xml.Linq.Perf_XElement.CreateElement

#### 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 10.0.22621
Queue | TigerWindows
Baseline | [811da242e182f376b4d915ec7abb16c1e852462e](https://github.com/dotnet/runtime/commit/811da242e182f376b4d915ec7abb16c1e852462e)
Compare | [507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03](https://github.com/dotnet/runtime/commit/507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Diff | [Diff](https://github.com/dotnet/runtime/compare/811da242e182f376b4d915ec7abb16c1e852462e...507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Net.Tests.Perf_WebUtility

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Decode_NoDecodingRequired - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Net.Tests.Perf_WebUtility.Decode_NoDecodingRequired.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Extensions/Perf.WebUtility.cs#L16-#L17>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACl2RwW7bMAyG7wHyDlwuSjDXdtIsQzMI2NYWGzC0GJJsPRaqTcccZCmT6DXBunevZDuXXSiZIn9//KmRgdEzSPgotifP2KT3yOku5Hz6HV31+IBPP5g08Sm9wcKW+HhvuwuZ/QZ/t+SwFB/GIx2kVMXoglapGJkanC7yxbuLfHUxv9rlV+vlfL1YpZfv58vVavk2z9d5Phs6HR5saBSlZYOcudbE/rPuk1OmqOO7w8pnNarSZ40icy4orKloH/98MqqhYvpXXNvmQFoxWXMXqMUaBBNG2ATEpjXfyJQxGaqdFf8iyBfkr+TZOiqUvlGsHojrqKMceWv8NFolY0j6UWUXk45expAMqLI/kgFM9sdsPHqBg7O/sGDYoiP0CXxuSZe7MOyWVXNI4KfSLcq4gGsbXEC3Qd9q/vQHndrjeJRlL/Bch0EGBXgTxDl44WEyYXt7LHRb4mQCWQa3xyCpEWwFFemgFXYGtg2LAt81RyCHpgxbi34XtXIMz2FqmPYF8ox5LKxuGyP/xz31eS877lDHxBqlCPZhcPo0fN6h8q3DBg2L2SuXfT1zdgIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=>)</li></ul> | 79.56 ns | 64.99 ns | 0.82 | 0.03 | False | | |
|<ul><li>[Decode_DecodingRequired - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Net.Tests.Perf_WebUtility.Decode_DecodingRequired.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Extensions/Perf.WebUtility.cs#L13-#L14>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 127.59 ns | 108.76 ns | 0.85 | 0.04 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Net.Tests.Perf_WebUtility_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Net.Tests.Perf_WebUtility_002.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Net.Tests.Perf_WebUtility.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.Net.Tests.Perf_WebUtility*'
```

<details>

### System.Net.Tests.Perf_WebUtility.Decode_NoDecodingRequired

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Net.Tests.Perf_WebUtility.Decode_DecodingRequired

#### 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 10.0.22621
Queue | TigerWindows
Baseline | [811da242e182f376b4d915ec7abb16c1e852462e](https://github.com/dotnet/runtime/commit/811da242e182f376b4d915ec7abb16c1e852462e)
Compare | [507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03](https://github.com/dotnet/runtime/commit/507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Diff | [Diff](https://github.com/dotnet/runtime/compare/811da242e182f376b4d915ec7abb16c1e852462e...507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
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>[ToString - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/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=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>)</li></ul> | 128.62 ns | 119.29 ns | 0.93 | 0.00 | False | | |
|<ul><li>[TryFormat - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/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> | 144.29 ns | 121.17 ns | 0.84 | 0.01 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Tests.Perf_Int128_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Tests.Perf_Int128_002.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_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.ToString(value: 170141183460469231731687303715884105727)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Tests.Perf_Int128.TryFormat(value: -170141183460469231731687303715884105728)

#### 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 10.0.22621
Queue | TigerWindows
Baseline | [811da242e182f376b4d915ec7abb16c1e852462e](https://github.com/dotnet/runtime/commit/811da242e182f376b4d915ec7abb16c1e852462e)
Compare | [507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03](https://github.com/dotnet/runtime/commit/507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Diff | [Diff](https://github.com/dotnet/runtime/compare/811da242e182f376b4d915ec7abb16c1e852462e...507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in Benchstone.MDBenchI.MDAddArray2

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Test - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/Benchstone.MDBenchI.MDAddArray2.Test.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/runtime/Benchstones/MDBenchI/MDAddArray2.cs#L84-#L85>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 21.75 ms | 18.39 ms | 0.85 | 0.01 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/Benchstone.MDBenchI.MDAddArray2_001.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/Benchstone.MDBenchI.MDAddArray2.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 'Benchstone.MDBenchI.MDAddArray2*'
```

<details>

### Benchstone.MDBenchI.MDAddArray2.Test

#### 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 10.0.22621
Queue | TigerWindows
Baseline | [811da242e182f376b4d915ec7abb16c1e852462e](https://github.com/dotnet/runtime/commit/811da242e182f376b4d915ec7abb16c1e852462e)
Compare | [507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03](https://github.com/dotnet/runtime/commit/507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Diff | [Diff](https://github.com/dotnet/runtime/compare/811da242e182f376b4d915ec7abb16c1e852462e...507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Perf_Convert

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ToBase64CharArray - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Perf_Convert.ToBase64CharArray(binaryDataSize%3a%201024%2c%20formattingOptions%3a%20None).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime.Extensions/Perf.Convert.cs#L48-#L53>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 217.66 ns | 138.84 ns | 0.64 | 0.03 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Perf_Convert_001.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Perf_Convert.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.Perf_Convert*'
```

<details>

### System.Perf_Convert.ToBase64CharArray(binaryDataSize: 1024, formattingOptions: None)

#### 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 10.0.22621
Queue | TigerWindows
Baseline | [811da242e182f376b4d915ec7abb16c1e852462e](https://github.com/dotnet/runtime/commit/811da242e182f376b4d915ec7abb16c1e852462e)
Compare | [507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03](https://github.com/dotnet/runtime/commit/507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Diff | [Diff](https://github.com/dotnet/runtime/compare/811da242e182f376b4d915ec7abb16c1e852462e...507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Text.Json.Serialization.Tests.WriteJson&lt;BinaryData&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SerializeToWriter - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_Windows 10.0.22621/System.Text.Json.Serialization.Tests.WriteJson(BinaryData).SerializeToWriter(Mode%3a%20SourceGen).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/WriteJson.cs#L81-#L87>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 152.54 ns | 143.21 ns | 0.94 | 0.17 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Text.Json.Serialization.Tests.WriteJson%28BinaryData%29_001.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/08_19_2025/refs/heads/main_x64_Windows%2010.0.22621_Improvement/System.Text.Json.Serialization.Tests.WriteJson%28BinaryData%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.Text.Json.Serialization.Tests.WriteJson&lt;BinaryData&gt;*'
```

<details>

### System.Text.Json.Serialization.Tests.WriteJson&lt;BinaryData&gt;.SerializeToWriter(Mode: SourceGen)

#### 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 10.0.22621
Queue	TigerWindows
Baseline	811da242e182f376b4d915ec7abb16c1e852462e
Compare	507f50e5e55ce5a8df2cbbd7084b2df5b65e4f03
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	68.42 ns	61.31 ns	0.90	0.27	False
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	89.14 ns	74.84 ns	0.84	0.16	False
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	118.08 ns	104.21 ns	0.88	0.12	False
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	42.31 ns	27.46 ns	0.65	0.31	False
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	45.86 ns	40.73 ns	0.89	0.16	False
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	147.73 ns	109.56 ns	0.74	0.40	False
EncodeUtf16 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	104.30 ns	87.75 ns	0.84	0.10	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Parse4 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	62.56 ns	55.21 ns	0.88	0.02	False
TryParse2 - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	27.53 ns	25.77 ns	0.94	0.05	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
FormatterDecimal - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	93.56 ns	46.09 ns	0.49	0.01	False
FormatterDateTimeOffsetNow - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	29.81 ns	25.96 ns	0.87	0.02	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
WriteByteArrayAsBase64_NoEscaping - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	62.31 ns	52.20 ns	0.84	0.40	False
WriteByteArrayAsBase64_HeavyEscaping - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	67.14 ns	56.16 ns	0.84	0.36	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
GetElement - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	23.07 ns	21.00 ns	0.91	0.34	False
CreateElement - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	29.31 ns	20.44 ns	0.70	0.03	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Decode_NoDecodingRequired - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	79.56 ns	64.99 ns	0.82	0.03	False
Decode_DecodingRequired - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	127.59 ns	108.76 ns	0.85	0.04	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	128.62 ns	119.29 ns	0.93	0.00	False
TryFormat - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	144.29 ns	121.17 ns	0.84	0.01	False

[Perf] Windows/x64: 25 Improvements on 8/12/2025 6:48:24 PM +00:00 #60901

Description

Run Information

Improvements in System.Text.Encodings.Web.Tests.Perf_Encoders

Repro

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: UnsafeRelaxed,hello "there",512)

ETL Files

Histogram

JIT Disasms

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: JavaScript,&Hello+<World>!,16)

ETL Files

Histogram

JIT Disasms

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: JavaScript,&Hello+<World>!,512)

ETL Files

Histogram

JIT Disasms

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: UnsafeRelaxed,hello "there",16)

ETL Files

Histogram

JIT Disasms

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: Url,�2020,16)

ETL Files

Histogram

JIT Disasms

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: Url,&lorem ipsum=dolor sit amet,512)

ETL Files

Histogram

JIT Disasms

System.Text.Encodings.Web.Tests.Perf_Encoders.EncodeUtf16(arguments: Url,&lorem ipsum=dolor sit amet,16)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Collections.CtorFromCollectionNonGeneric<Int32>

Repro

System.Collections.CtorFromCollectionNonGeneric<Int32>.Stack(Size: 512)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Tests.Perf_Version

Repro

System.Tests.Perf_Version.Parse4

ETL Files

Histogram

JIT Disasms

System.Tests.Perf_Version.TryParse2

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Buffers.Text.Tests.Utf8FormatterTests

Repro

System.Buffers.Text.Tests.Utf8FormatterTests.FormatterDecimal(value: 123456.789)

ETL Files

Histogram

JIT Disasms

System.Buffers.Text.Tests.Utf8FormatterTests.FormatterDateTimeOffsetNow(value: 12/30/2017 3:45:22 AM -08:00)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Text.Json.Tests.Perf_Reader

Repro

System.Text.Json.Tests.Perf_Reader.ReadSpanEmptyLoop(IsDataCompact: True, TestCase: HelloWorld)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Tests.Perf_Guid

Repro

System.Tests.Perf_Guid.GuidToString

ETL Files

Histogram