I'm looking at ones with G-Sync.Holy smokes... that's a good question
Does the 60hz monitor have G-Sync or Free-Sync?
Intel core i7 8700k 3.7ghz overclocked to 4.5ghzI seem to recall (and could be wrong!) that a higher refresh rate (like, 120fps/hz?) is fine dealing with variable framerates when compared to a normal 60hz display. Conversely, adaptive displays using G-Sync and Free-Sync can be nice if your computer can't keep 60+ fps on games (realizing that it is a moving target).
What's your computer? Your system should inform the decision - I don't see the point of getting a 4k display if you can't really make use of it.
Yeah, I'm actually curious how much I'm getting out of mine at 165. I can *definately* tell the difference between 60 and 165, to the point that trying to play on 60 now feels laggy and framey.Individual sensibility to refresh rates varies a fair bit. I know that anything above 95-ish is lost on me. Some people can't seem to see the difference between 60 and 100.