Videos should use gpu instead of cpu

MasoudAjorlou — Wed, 08 Oct 2025 01:33:57 GMT

Firefox uses too much cpu to show videos and I don't have this problem with google chrome on my old laptop INSPIRON 6400.

Device Name DESKTOP-7O1NH2L
Processor Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz 2.00 GHz
Installed RAM 4.00 GB (3.25 GB usable)
Storage 112 GB ST9120822AS
Graphics Card NVIDIA GeForce Go 7300 (125 MB)
Device ID 3DDF5B14-CF3A-4524-A66C-F287D54A7222
Product ID 00330-80000-00000-AA071
System Type 64-bit operating system, x64-based processor
Pen and touch No pen or touch input is available for this display

Edition Windows 10 Pro
Version 22H2
Installed on ‎8/‎11/‎2025
OS Build 19045.6332

Re: Videos should use gpu instead of cpu

dftf — Tue, 20 Oct 2026 16:14:00 GMT

@MasoudAjorlou : the graphics-card in your system is from around 2006, so it's not supported.

In Device Manager, on the "Performance" tab, if you don't see "GPU" listed in there it usually means various hardware-acceleration features won't be available, as the drivers are too-old.

Try running YouTube videos at 480p or 720p at most on older devices.

You can install extensions to make YouTube default to a lower quality for each video, like this one:
https://addons.mozilla.org/firefox/addon/youtube-quality-changer/

topic Re: Videos should use gpu instead of cpu in Firefox Labs

Videos should use gpu instead of cpu

Re: Videos should use gpu instead of cpu