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Detecting GPU...
info How it works
Phase 1: Warm-up
5,000 particles — establishes baseline FPS
Phase 2: Stress
Increases to 50,000+ particles progressively
Phase 3: Score
Calculates score based on particle count × average FPS
Online 3D GPU Benchmark & Performance Test
How to Test Your GPU
- Start Benchmark: Click the "Start Benchmark" button to begin the automated test.
- Wait for Completion: The test will run through 5 phases, increasing particle count from 5,000 to over 80,000.
- Review Results: Once finished, you will receive a performance score and a grade from S to E.
Troubleshooting Common Issues
- Low FPS or Freezing? Ensure hardware acceleration is enabled in your browser settings.
- Wrong GPU Detected? Some browsers restrict detailed GPU info. Ensure your drivers are up to date.
Why Use This Tool?
This WebGL benchmark helps you quickly test your device's 3D rendering capabilities right in the browser.
- No Installation: Test performance instantly without downloading bulky software.
- Cross-Platform: Works on Windows, Mac, Linux, and mobile devices.
- Compare Performance: Easily check if your device performs as expected under load.
security Privacy Guarantee
This benchmark runs 100% locally on your device. No data or performance metrics are sent to any server.