I have my eyes set on the Phenom II x4 810 http://www.newegg.com/Product/Product.aspx?Item=N82E16819103650 or the Phenom II x3 720 http://www.newegg.com/Product/Product.aspx?Item=N82E16819103649. Which do you think will give me better gaming performance? The x4 has more cores but is a lower speed and L3 cache than the x3. I should note that I really want to go with AM3 to be futureproof and use DDR3, and I mainly use the computer for graphic intense games like Crysis and the new Empire TW.