Those look more like quality comparisons than real time encoding comparisons. I was thinking about it from a geforce now / remote play perspective, like whether it would add latency over h264/h265. Presumably it's only a matter of time before it's all in hardware anyway.
I tested AV1 encode hardware encode on AMD dedicated cards and it used low cpu and was low latency.
Does AV1 encode quickly enough for real time game streaming?
Yes.
Intel: https://www.youtube.com/watch?v=MvlKaUdfkyo
Nvidia: https://www.youtube.com/watch?v=iVRN_GSJUEA
AMD: https://www.youtube.com/watch?v=FzZKyXHP_d0
Those look more like quality comparisons than real time encoding comparisons. I was thinking about it from a geforce now / remote play perspective, like whether it would add latency over h264/h265. Presumably it's only a matter of time before it's all in hardware anyway.