Re: GTX 285 To GTX 480 Upgrade Performance Problems
Something is not right here. According to anandtech bench, http://www.anandtech.com/bench/Product/317?vs=309
the GTX 480 is WAY faster.
Somehow I doubt it's your CPU since, again, according to anadtech bench, a Q9650 holds its own against an i7 860. http://www.anandtech.com/bench/Product/49?vs=108
Try a fresh reinstall of Windows.
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