I have upgraded my PC several times over the past 2 years and am noticing games running very poorly that should be able to run on max without a problem. I have a Sapphire 7950/i5 2500k/Corsair 620W(which im starting to wonder if this could be the problem?)/8 gigs of ripjaw Memory/120gig SSD and 500gig HD/ASUS P8Z68-V PRO/GEN3 motherboard/avermedia Capture Card. If there is anything that I missed that would help please let me know. Thanks in advance