alt Hacker NewsBut even with 244 Hz the engine running at 9000 rpm or 150 Hz will not even give you two frames per revolution, about 221° of rotation per frame to be precise. If you want a somewhat smooth animation, say 10° per frame, you want to look for a 5400 Hz monitor.
Yup, 240Hz here make even idling look more like something glitching than moving fast.
At 1/4th the speed idling moves fine, but the individual pixels don't have time to reset properly and some artifacts can be appreciated (1ms refresh time 27" IPS panel)