No, I got two Titan Xs to play 1440p, all ultra, at 60fps. With Witcher 3, I was hitting 80-90% usage on both cards. If I had just one Titan X, 1440p, 60fps, all ultra, nvidia gameworks, etc., would not be possible. For most games, well....yeah, it should work, but some of these recent games, I gotta say no (ROTR, The Division, etc.). I bought 2 1080s to replace my 2 Titan Xs for a reason. I want that 30% boost (also, for the VR capabilities and new SLI bride as well, but that's neither here or there). With my 2 1080s I expect to hit 60fps, all ultra on nearly all games at 3440x1440p (which is of course more demanding than regular 1440p).
Now, if you don't mind turning down some settings and using a normal AA, then a 1070 should hit 60fps on almost everything at 1440p. My thing is, I don't like to turn down anything (except AA; I just use MSAA 2X, because at 1440p+ you don't need anymore AA than that)
With that being said, i'm assuming getting the 1080 wouldn't be able to hit that performance threshold either.
Looks like I'll just get the 1070.



