Many players (like MPV) allow you to view rendering stats ( in MPV) to see the actual output frames per second. Common Issues with 90 FPS Playback Even with the right player, you may encounter issues:
Higher frame rates match the natural refresh rate of modern displays, causing less fatigue during long viewing sessions. 90 fps video player
Download and install SVP 4 (SmoothVideo Project) . Many players (like MPV) allow you to view