OLED Uniformity Test – 5% Gray
Look for vertical bands, tint, and darker patches on the 5% gray field. View in a dark room at your normal brightness.
oled-uniformity-5-gray.mp4
MP4 · 2.6 MB
Resolution: 3840x2160
Frame rate: 30fps
Duration: 5m 8s
Format: MP4 (H.264, silent)
Viewing condition: Dark room recommended
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Common use cases
Choosing a gaming monitor
Compare ghosting, blur and stutter side by side before buying a new panel.
Tuning overdrive settings
Cycle through your monitor's overdrive/response-time presets while this plays to find the cleanest setting.
Frequently asked questions
- What should I look for?
- Trails, halos or dark coronas behind the moving objects indicate ghosting or overdrive artifacts.
- Do I need a high refresh rate display?
- No - the effect is visible on any display, but a 120Hz+ panel set to its native refresh rate shows the clearest difference between settings.