thinking of gaming rig configurations, does 2 video cards dirctly affect framerate? because if it doesnt help all that much i dont see the point in bothering. also if i do an AMD build the cpu will probably be a phenom II x4 955 black edition (half as much cost wise as i5 2500k hope it isnt worth half as much..) and a AMD Radeon HD 6770 1GB GDDR5 16X PCIe Video Card so will that be desent for gaming on high settings? i would like at minimum 60 fps at high-ultra (if i can even hop efor anything on ultra settings im not very familiar with AMD) settings and am trying to keep to as low a budget as i can with a good gaming rig because i dont have the money, i have to wait while i save up the cash. So, i was wondering if adding a second radeon 6770 would rais my fps enough to bother.