Diablo 3 is pretty good. But like me, you may notice it thrashes graphics cards to pieces and they soon overheat. I’m lucky in that I installed a monster fan a few years ago and whilst it is noisy, it keeps everything within tolerances. However, you may instead need to lower your FPS expectations:
http://us.battle.net/support/en/article/diablo-iii-lockups-and-crash-troubleshooting-pc
After previous issues with drive 296.10, I’m going to give the beta drive 301.24 a crack….