I know I know it has been asked a buch of times already, How is the 4770k better than the 3770k. well IMO it is not that much better one main reason is the IRV on the Haswell chip which cuases a few minor issues but issues nonetheless. Heat being one of them. So I ask this because I am upgading my PC and for sure need a new motherboard I was thinking the Asus P8Z77 V-PRO. the one I have now does not support SLI. So should I just get the MB and then upgrade from a i5 3570k to an i7 3770k???? Not only for gaming but for rendering as well. Or should I just wait till Broadwell comes out which already announced that they are taking the IVR of the CPU. So iI huess it would be similar to the Z77 chipset in ways I hope. please let me if this makes sense sometimes in my head i think it makes sense but not when i speak or write.