YouTube 4K video playback performance issue on Windows 11
I had been using Firefox browser for awhile, but because of playback performance issue, I have to using another browser just for video playing, especially for 4K video.
Compared to Edge, Firefox seems taking more resources to playback the YouTube video and more heat. When look at the Task Manager, the Video Processing is 0%, and GPU is running significantly more resources on '3D'.
Chosen solution
All Replies (5)
This is the screenshots I got, the image from the left is from Firefox & next is from Edge. The YouTube Links: here
Modified by mingsun123
mingsun123 said
Hello! Does it still happen in Troubleshoot Mode?: Diagnose Firefox issues using Troubleshoot Mode
-elison- said
mingsun123 said
Hello! Does it still happen in Troubleshoot Mode?: Diagnose Firefox issues using Troubleshoot Mode
It even worst, and video playback was lagging.
Chosen Solution
The issue has been resolved after updated to Firefox 100.
Thanks.