@ setter, To get good FPS you would ideally need another 780 and not sure your Mobo does 3 way and not ideal to have 3 GPU's anyhow (space/heat/cost etc).
Most peeps are on 1080p (if they even are on that high) so 1440p is the new 1080p IMO, 4K is tomorrow.
Most peeps are on 1080p (if they even are on that high) so 1440p is the new 1080p IMO, 4K is tomorrow.