So I recently upgraded to a GTX 650 TI 2GB SuperSuperClock edition GPU. I thought my motherboard was PCI-E 2.0 but GPU-Z is telling me its 1.1. It said the memory clock is 2700MHz when the GPU is at 5400 (2700 is half btw) and I was trying to play MechWarrior Online to test out my new card, 7 FPS on high settings when its benched at 35 or so on Very High. Is this PCI-E 1.1 causing the major problem or something else like using the 6-pin power cable from my old 8800GT? The DDR2 RAM? I doubt the Quad Core 2.3GHz is a major bottleneck if any. Any help would be nice.
Depends on what quad core it is...http://www.yougamers.com/gameometer/10528/
Click on the green button and test your system.