Core i3-2100 (2 Cores with HyperThreading, up to 3100 Mhz, 3MB L3 Cache) + 8GB of 1333 Mhz DDR3, runs Crysis 3 at 20-30 FPS at lowest settings with a nVidia GT 430 soon updating to i5 2500K (4 Cores without HyperThreading, up to 3700 Mhz, 6 MB L3 Cache)