High Power Mode

[TortoiseHam]

High Power Mode

[tlkh]

Will test it soon and update. I am not expecting much of a difference however.

[TortoiseHam]

Awesome, thanks for posting this info :)

[tlkh]

Update: it doesn't seem to affect the measured results, updated the README

[TortoiseHam]

Huh. Bummer. Good to know though. I wonder if this gap can be closed at all by future metal driver updates... the perf/watt is pretty competitive at least

[tlkh]

Actually, this IS pretty good, considering the 3090 has Tensor Core which in theory gives it a much larger performance advantage, while the M1 seems to be using normal shader cores. I do think if we lower the 3090 power limit to a “Max-Q” setting and tune the batch size, we will see better efficient on 3090 as well.