flyerstime :
So for the future and games coming out the 3930k would be the best bet .
i wouldn't waste the cash. it doesn't even out perform a fx8320/8350 in crysis3 by more then a percentage point or two. i would expect crysis3 to be the example of the effectiveness of amd vs intel chips going forward, if it is the roadmap, the advantage of going with a 6 or fewer core intel will be almost completely wiped out by a 8 core amd, and for a LOT less money.
simply put get a basic i5 if you want to dominate any game, get a fx8350 if you are concerned that MOAR CORZ is the wave of the future. Don't waste the cash on an i7, in either the 4 or 6 core version.