GPU Stress Test
A free online GPU stress test. A glowing particle scene gets heavier in stages until your graphics card reaches its limit, while you watch FPS, frame time and a live score. Works in Chrome, Edge, Firefox and Safari using WebGL2, or WebGPU where available.
Results
Score
–
Overall
–
Advertisement
Ready when you are
The GPU particle scene lights up here when the test runs.
GPU · WebGL2
Detecting GPU…
FPS–
Frame–
Particles–
Score–
CPU score over time
–points now
Now
Faded bars = warm-up (not scored)
Advertisement