Driver seems fine, all of the 14.7 betas used to BSOD a few times a day, but these seem more or less stable. Obviously didn't notice any performance increase/decrease on my card but at least there were no BSODs for the past few days using this driver. Played only a few games: XCOM:EU, Civ5, War Thunder, World of Tanks, Dota and CS:GO. All of them worked fine. However The Sims 3 is crashing with MSVCR80.dll error which seem to be related to these drivers because the game worked fine on the 14.4 (yeah I've tried reinstalling VC++ and it doesn't help).