[Perf] Windows/x64: 1 Improvement on 7/7/2026 1:30:25 PM +00:00

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22631
Queue | ViperWindows
Baseline | [bcaa8d44d57494224d443dba7c1dfed381ad5528](https://github.com/dotnet/sdk/commit/bcaa8d44d57494224d443dba7c1dfed381ad5528)
Compare | [a67d575054ff3bcb905ea6699734d0ed8816aa2b](https://github.com/dotnet/sdk/commit/a67d575054ff3bcb905ea6699734d0ed8816aa2b)
Diff | [Diff](https://github.com/dotnet/sdk/compare/bcaa8d44d57494224d443dba7c1dfed381ad5528...a67d575054ff3bcb905ea6699734d0ed8816aa2b)
Configs | CompilationMode:tiered, RunKind:akadeindexedset

### Improvements in Akade.IndexedSet.Benchmarks.UniqueIndexBenchmarks

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

• [Unique_IndexedSet_Single - Duration of single invocation]()
• 📝 - [Benchmark Source]()
• [ADX - Test Multi Config 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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'Akade.IndexedSet.Benchmarks.UniqueIndexBenchmarks*'
```

### Akade.IndexedSet.Benchmarks.UniqueIndexBenchmarks.Unique_IndexedSet_Single

#### 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)

Start with src/benchmarks/real-world/Akade.IndexedSet.Benchmarks/UniqueLookupBenchmarks.cs, especially Unique_IndexedSet_Single, and run the documented benchmarks_ci.py command with the Akade.IndexedSet.UniqueIndexBenchmarks filter. Done means confirming whether the Windows/x64 improvement is reproducible and determining what follow-up the benchmark result warrants.

Written by the indexing model from the issue text.