[Perf] Linux/x64: 2 Improvements on 3/3/2026 5:59:55 PM +00:00

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [0f01e117143befce315101373fe7cfeaf2c9b961](https://github.com/dotnet/runtime/commit/0f01e117143befce315101373fe7cfeaf2c9b961)
Compare | [4172d0e29aae797fd06c6e26e0682a28f8204122](https://github.com/dotnet/runtime/commit/4172d0e29aae797fd06c6e26e0682a28f8204122)
Diff | [Diff](https://github.com/dotnet/runtime/compare/0f01e117143befce315101373fe7cfeaf2c9b961...4172d0e29aae797fd06c6e26e0682a28f8204122)
Configs | CompilationMode:wasm, RunKind:micro

### Improvements in System.Tests.Perf_Double

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|

• [TryParse - Duration of single invocation]()
• 📝 - [Benchmark Source]()
• [ADX - Test Multi Config Graph]()

| 1.39 μs | 844.97 ns | 0.61 | 0.09 | False | | |

![graph]()
[Test Report]()

### 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_Double*'
```

### System.Tests.Perf_Double.TryParse(value: "1.7976931348623157e+308")

#### 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)

---

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [df1ab13677bb2a84da713ee06b223a2167b802d4](https://github.com/dotnet/runtime/commit/df1ab13677bb2a84da713ee06b223a2167b802d4)
Compare | [4172d0e29aae797fd06c6e26e0682a28f8204122](https://github.com/dotnet/runtime/commit/4172d0e29aae797fd06c6e26e0682a28f8204122)
Diff | [Diff](https://github.com/dotnet/runtime/compare/df1ab13677bb2a84da713ee06b223a2167b802d4...4172d0e29aae797fd06c6e26e0682a28f8204122)
Configs | CompilationMode:wasm, RunKind:micro

### Improvements in System.Collections.CtorFromCollection<String>

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|

• [Queue - Duration of single invocation]()
• 📝 - [Benchmark Source]()
• [ADX - Test Multi Config Graph]()

| 738.92 ns | 582.32 ns | 0.79 | 0.07 | False | | |

![graph]()
[Test Report]()

### 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.CtorFromCollection*'
```

### System.Collections.CtorFromCollection<String>.Queue(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)