Rise runs easily 60fps at 4K resolution on my PC (13700k + 3060TI) at max settings.
Wilds barely runs at 720p at lowest settings.

Granted I have nVidia copium settings off. On principal I'm never turning those on.

Being good at mario kart is too reliant on rng so I just pick whatever character looks good in whichever kart and fuck around. Only thing I take seriously is the Time Trials.