i am running dual 7970m in crossfire.
when my game initially starts i have the game running ultra with shadows and draw distance set to high with hairworks disabled at 55-60 fps. after maybe five minutes my framerate drops to 30-40 fps. after another 15-45 minutes my performance drops again to 10-15 fps. why the sudden performance drop? the only way i can get my fps back up is by going into the control center and disabling and re enabling crossfire . can someone help me out this is extremely frustrating.
i have the new drivers installed, disabled temporal AA, set the tessellation to 8x and completely uninstalled the previous drivers.