Am I the only one who do not see the difference between 1080 and 4k ? I need a doctor or what ?

An extremely minute improvement that is incredibly taxing on the hardware is the future? Sounds legit.

Can't see console/PC hardware manufacturers being very successful trying to push people to 4k anytime soon. Hell, HD has been a fairly slow transition and that was way more noticeable.

You're not going to see much, if any, differences between the two without a huge display.

Still 25% less than 4K and it was not confirmed to be running at 60fps. But, as many things, we will have to wait and see. But if that's true, the only company going down is nvidia.

Just look at this  1080/4KAvatar picture. I look at it, maybe 10 mins and I can say only that  they are the same.

A huge display... so nothing for me.

Right click, view image, look at the strand of hair over his right eye. If you can't immediately tell the difference better go see an optometrist.

Anyway yes you need a huge display for the full benefit, or a 27" and up pc monitor.
It's still very expensive atm and in dire need of HDMI 2.0, split panels with dual HDMI cables is a pain in the ass.

But you can already game at 4K if you have the budget, a single Titan is enough to get 30fps is most new AAA titles and 60fps in Skyrim and Bioshock infinite. (If you can drop $3500 on a monitor then 2 Titans shouldn't be a problem)
http://www.tomshardware.com/reviews/pq321q-4k-gaming,3620.html


Their advice for now

The smart play is to hold off on Ultra HD for now. But if you have a friend with more money than patience who can’t help himself, definitely spend as much time as possible gaming at his place. Sitting in front of 3840x2160 will absolutely wreck 1920x1080 for you—even if you’re used to playing across three screens.

My local Best Buy has a 4K TV. It looks nice and crisp but no way in hell am I going to pay $5000+ for it. With that much money I would rather buy something else.

Not every PC gamer games on a monitor though. I myself will sometimes hook my PC up to my 50 inch TV.

Yeah, I would rather fill my place with 1080p TV's than buy a single 4K TV

Now all we need are 4k monitors that don't cost an arm and a leg.