moonbogg
Lifer
Price/performance is a "real" question, it's just not the OP's question, imo, though the OP might have been more explicit in excluding cost from the equation.
Even in a cost-no-object scenario, a multi-GPU high end Z97 board with a PLX chip and a liquid cooled 4790K is gonna be as good or better than an Ivy-E system for games most of the time. Guess we'll have to wait and see about Haswell-E...
I could have found lots of ways to overcomplicate the poll by specifying cost, additional tasks besides gaming etc etc. I just kept it simple. What's better, 4 or 6? Done.