So you can define smoothly? If a graphics card and cable with DisplayPort 1.2 or HDMI 2.0 support are connected, then 4K60fps should be possible.

If it's about the response time/image buildup/degradation then I can't give you any empirical values, since the monitor is not used for gaming. But according to the description, the response time of 1ms from grey to grey should be quite ok https://static.digitecgalaxus.ch/Files... .