The NVIDIA GTX 780 and its Ti partners are still incredibly solid cards, and for MMO gamers, even a 600 series will do you well for another year or two with most games. But the NVIDIA GTX 980 Superclocked ACX 2.0 is probably more than enough card for folks looking to upgrade from the 600 series to something that will last them and help usher them into the era of 4K resolution.