My PC : P8Z68-V GEN3 Asus Broard 8 GIGS 1600 Speed Ram I5 Intel 2500k Processor OC Nivida GForce 550Ti Graphics Card Windows 7 Old Hard Drive His PC P8Z68-V PRO GEN3 Asus Broard 8 GIGS 1600 Speed Ram I7 Intel 2600K Processor Not Overclocked Sapphire Radeon HD 7950 OC Intel 120g SSD Anyone can tell me why we have the same frame rate???? How can I improve it??