I am in great doubt which I should choose between the AMD x4 955 and an asus crosshair iv Formula or the Intel i5 750 and evga P55 ***?? from some reviews I found the i5 is better then the amd in some marginally and in some more than marginally. the main use of my system will be 3d rendering, graphic design and such staff (using adobe suite, 3ds max, cinema 4d and so on). Help greatly apreciated 
