I can't say much on performance, though from what I've read online, AMD's video encoding engine is usually branded as the worst of the three. Supported codecs

I can't say much on performance, though from what I've read online, AMD's video encoding engine is usually branded as the worst of the three. Supported codecs depend on what generation of video decoder your graphics card contains. See these two comparison tables. https://wiki.archlinux.org/title/Hardware_video_acceleration?useskinversion=1#VA-API_drivers https://wiki.archlinux.org/title/Hardware_video_acceleration... https://en.wikipedia.org/wiki/Unified_Video_Decoder#Format_support https://en.wikipedia.org/wiki/Unified_Video_Decoder#Format_s...