Just received my new XFX HD 7970 DD Black Edition and I immediately put it to test running my favorite games... I'm left dumbfounded and disappointed. Seems my clock speed stays at idle speed even when I'm playing graphic insensitive games. I checked my clock speed and it remains at 500/150. When I play EVE Online the FPS in game stays around 20 FPS and occasionally the screen would flicker and my FPS soar to 120-130 then flickers again dropping down to ~20... And crashes.
I've uninstalled my drivers, and used driver cleaner, reinstalled the 12-10_vista_win7_win8_64_dd_ccc_whql driver but with same result. Redid the process and used AMD_Catalyst_12.11_Beta11 instead... Nothing changed.
I don't use any ATI tools or overclocking software. I've disabled the AMD Overdrive.
At this point my 6870 is performing better than my 7970. I'm on the verge of calling Newegg and returning it.
Help me out?
I've uninstalled my drivers, and used driver cleaner, reinstalled the 12-10_vista_win7_win8_64_dd_ccc_whql driver but with same result. Redid the process and used AMD_Catalyst_12.11_Beta11 instead... Nothing changed.
I don't use any ATI tools or overclocking software. I've disabled the AMD Overdrive.
At this point my 6870 is performing better than my 7970. I'm on the verge of calling Newegg and returning it.
Help me out?