BSDnostalgia
macrumors 6502
To do the same operation on the CPU of the M4 mini [H265 MKV 1080p30 preset]: 42 minutes and counting, 30 fps or so encode rate - call it 1/10th the speed. With CPU at 100% the entire time, fan screaming.
Thank you for pointing out the hardware encoding option! I haven't used HandBrake in a long time. But, I have to ask you, is the M4 Mini fan actually that loud? I haven't used a Mini in the newer, small enclosure. The previous enclosure is silent, even with the CPU at 100% for 10 minutes straight.