BioShock Inifnite
BioShock is fantastically playable and looks great on the PC. We benchmark a 45-second section near the start with all available eye-candy turned on.
This 8bn-transistor GPU is disseminated as the no-compromise 4K single-GPU card. GTX 780 Ti and the Radeon R9 290 cards provide borderline playable framerates at 4K; Titan X renders the game fundamentally smoother.
There's a big difference between the best and worst cards in this line-up. A super-meaty GPU is required to run the game smoothly at the highest settings. You can guess which one that is.