What does the SMART consumer do?
Buy PC with components he needs NOW to play the current games with acceptable graphics.
Why?
Because every two years you'll get the two times the power for the same price !!
And with the announced new GPUs from NV and AMD the jump will be even greater as the bandwidth to on-chip GDDR will skyrocket...
What we will also see that those "Console" designs will become a commodity as PCs will become more and more "appliances". Expect No-Name Gaming PCs outperforming even the PS4 at a lower price (at that point) within the next two years...