4K is not really possible past 60 FPS with current games on highest settings. And those are what the target group of gamers want, I see that basically every day

4K is not really possible past 60 FPS with current games on highest settings. And those are what the target group of gamers want, I see that basically every day. For an example, take the latest Deus Ex: http://www.techspot.com/review/1235-deus-ex-mankind-divided-benchmarks/page4.html http://www.techspot.com/review/1235-deus-ex-mankind-divided-.... It is also a good example for the next statement: The heaviest games don't even get 60 FPS on 1440p, on Ultra the average with a GTX 1080 is 43. 4K is at 24, basically unplayable. Even if you were to use SLI, which is by now pretty much agreed upon to be more a hassle than worth it, it wouldn't be at 60 FPS. And that disregards that 2x1080 are/were 200% the price of a single GTX 1080 Ti, and won't be close to getting 200% the performance. You can see that as you want, but I can pretty much guarantee that gamers, at least the segment of gamers that would even consider investing hat much into a gpu, will absolutely sprint to get a GTX 1080 Ti, if the performance increase is real. They need it for VR + 4K, or at the very least believe so.