Redhulk50 (Talking about Go/Quest)
Deo and SLR apps run on the GPU (mostly).
The browser is using the CPU more to render/decode.
The firefox version for Oculus is supposed to be more optimized than other Oculus browsers, but I wouldn't know tbh. Firefox would have to deliberately pick and stream the mp4 file (if present) instead of the webm file.
