[Perf] Linux/x64: 3 Improvements on 5/24/2026 8:55:41 AM +00:00

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | ViperUbuntu
Baseline | [f99b26797b5d3d673f6c37ce3a19fe4117ecded2](https://github.com/dotnet/sdk/commit/f99b26797b5d3d673f6c37ce3a19fe4117ecded2)
Compare | [85ca690954a6f5e988d523dec249b57b84d1ad0d](https://github.com/dotnet/sdk/commit/85ca690954a6f5e988d523dec249b57b84d1ad0d)
Diff | [Diff](https://github.com/dotnet/sdk/compare/f99b26797b5d3d673f6c37ce3a19fe4117ecded2...85ca690954a6f5e988d523dec249b57b84d1ad0d)
Configs | CompilationMode:tiered, RunKind:mlnet

### Improvements in Microsoft.ML.Benchmarks.HashBench

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

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

| 4.64 ms | 3.33 ms | 0.72 | 0.00 | True | | |
|

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

| 5.46 ms | 4.05 ms | 0.74 | 0.00 | True | | |
|

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

| 5.03 ms | 4.51 ms | 0.90 | 0.00 | True | | |

![graph]()
![graph]()
![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 'Microsoft.ML.Benchmarks.HashBench*'
```

### Microsoft.ML.Benchmarks.HashBench.HashVectorKey

#### ETL Files

#### Histogram

#### JIT Disasms

### Microsoft.ML.Benchmarks.HashBench.HashVectorFloat

#### ETL Files

#### Histogram

#### JIT Disasms

### Microsoft.ML.Benchmarks.HashBench.HashVectorDouble

#### 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)