dotnet / dotnet/perf-autofiling-issues

[Perf] Windows/x64: 4 Improvements on 7/28/2026 10:31:24 AM +00:00

Open
#77,007 1 comment 0 reactions 0 assignees View on GitHub
arch-x64 branch-11.0 codegentype-nativeaot compilationmode-tiered kind-maui_scenarios_android Look Again maui os-windows perf-improvement runkind-maui_scenarios_android runtime-coreclr runtimetype-coreclr untriaged
Dominant language
No language data
Stars
10
Forks
8
PR merge metrics
PR metrics pending

Description

### Run Information

Name | Value
-- | --
Architecture | x64
OS | Windows 10.0.22621
Queue | Pixel
Baseline | [331fbbd197e21c8ec9d3eef292df8bbcd4deec0d](https://github.com/dotnet/sdk/commit/331fbbd197e21c8ec9d3eef292df8bbcd4deec0d)
Compare | [d2b524965e50619e8db62ed35943981830e1008d](https://github.com/dotnet/sdk/commit/d2b524965e50619e8db62ed35943981830e1008d)
Diff | [Diff](https://github.com/dotnet/sdk/compare/331fbbd197e21c8ec9d3eef292df8bbcd4deec0d...d2b524965e50619e8db62ed35943981830e1008d)
Configs | CodeGenType:NativeAOT, CompilationMode:tiered, RunKind:maui_scenarios_android, RuntimeType:coreclr

### Improvements in Device Startup - MAUI Android Sample Content Template

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

  • [Device Startup - MAUI Android Sample Content Template - Generic Startup]()
  • [ADX - Test Multi Config Graph]()
| 407.80 ms | 289.40 ms | 0.71 | 0.00 | True | | |

[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 'Device Startup - MAUI Android Sample Content Template*'
```

### Device Startup - MAUI Android Sample Content Template

#### 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 | Windows 10.0.22621
Queue | Pixel
Baseline | [331fbbd197e21c8ec9d3eef292df8bbcd4deec0d](https://github.com/dotnet/sdk/commit/331fbbd197e21c8ec9d3eef292df8bbcd4deec0d)
Compare | [d2b524965e50619e8db62ed35943981830e1008d](https://github.com/dotnet/sdk/commit/d2b524965e50619e8db62ed35943981830e1008d)
Diff | [Diff](https://github.com/dotnet/sdk/compare/331fbbd197e21c8ec9d3eef292df8bbcd4deec0d...d2b524965e50619e8db62ed35943981830e1008d)
Configs | CodeGenType:NativeAOT, CompilationMode:tiered, RunKind:maui_scenarios_android, RuntimeType:coreclr

### Improvements in Device Startup - MAUI Android Default Template NoAnimation

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

  • [Device Startup - MAUI Android Default Template NoAnimation - Generic Startup]()
  • [ADX - Test Multi Config Graph]()
| 243.50 ms | 161.60 ms | 0.66 | 0.00 | True | | |

[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 'Device Startup - MAUI Android Default Template NoAnimation*'
```

### Device Startup - MAUI Android Default Template NoAnimation

#### 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 | Windows 10.0.22621
Queue | Pixel
Baseline | [331fbbd197e21c8ec9d3eef292df8bbcd4deec0d](https://github.com/dotnet/sdk/commit/331fbbd197e21c8ec9d3eef292df8bbcd4deec0d)
Compare | [d2b524965e50619e8db62ed35943981830e1008d](https://github.com/dotnet/sdk/commit/d2b524965e50619e8db62ed35943981830e1008d)
Diff | [Diff](https://github.com/dotnet/sdk/compare/331fbbd197e21c8ec9d3eef292df8bbcd4deec0d...d2b524965e50619e8db62ed35943981830e1008d)
Configs | CodeGenType:NativeAOT, CompilationMode:tiered, RunKind:maui_scenarios_android, RuntimeType:coreclr

### Improvements in Device Startup - MAUI Android Sample Content Template NoAnimation

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

  • [Device Startup - MAUI Android Sample Content Template NoAnimation - Generic Startup]()
  • [ADX - Test Multi Config Graph]()
| 426.40 ms | 329.40 ms | 0.77 | 0.00 | True | | |

[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 'Device Startup - MAUI Android Sample Content Template NoAnimation*'
```

### Device Startup - MAUI Android Sample Content Template NoAnimation

#### 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 | Windows 10.0.22621
Queue | Pixel
Baseline | [331fbbd197e21c8ec9d3eef292df8bbcd4deec0d](https://github.com/dotnet/sdk/commit/331fbbd197e21c8ec9d3eef292df8bbcd4deec0d)
Compare | [d2b524965e50619e8db62ed35943981830e1008d](https://github.com/dotnet/sdk/commit/d2b524965e50619e8db62ed35943981830e1008d)
Diff | [Diff](https://github.com/dotnet/sdk/compare/331fbbd197e21c8ec9d3eef292df8bbcd4deec0d...d2b524965e50619e8db62ed35943981830e1008d)
Configs | CodeGenType:NativeAOT, CompilationMode:tiered, RunKind:maui_scenarios_android, RuntimeType:coreclr

### Improvements in Device Startup - .NET Android Default Template

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

  • [NET Android Default Template - Generic Startup]()
  • [ADX - Test Multi Config Graph]()
| 118.40 ms | 104.00 ms | 0.88 | 0.00 | True | | |

[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 'Device Startup - .NET Android Default Template*'
```

### Device Startup - .NET Android Default Template

#### 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)

Contributor guide

No contributing guide indexed for this repository

Research direction

Start with the provided benchmark filters in performance/scripts/benchmarks_ci.py and the benchmarking workflow documentation. Compare the linked baseline and test reports for the MAUI Android and .NET Android startup scenarios, then inspect the referenced commit diff. Done means the reported performance changes are explained and any required follow-up is clearly identified.

Written by the indexing model from the issue text.

Assessment

Tech stack
android
Domain
mobile-dev, performance
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Quiet
Clarity
Needs clarification
Newbie friendliness
25/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.