Motion Blur Test

Assess how well your monitor handles fast motion without blurring or smearing details.

How to test

Track the moving blocks with your eyes.
Look at the small inner square. If the edges blur completely, your monitor has a slow pixel response time.
Adjust speed and contrast to test under different panel overdrive scenarios.

Learn more in the Knowledge Base • Monitor Ghosting, Motion Blur & Overdrive Overshoot

Check pixel response times and overdrive artifacts with high-speed moving elements.

Verify that your monitor and browser are actually running at their maximum refresh rate.