Not entierly so, It has 6 cores, instead of 4, 12 threads instead of 8, and 12MB of L3 cache instead of 8MB of L3 cache and it is 32nm instead of 45nm. If I have to wait an extra month or so (was planning to upgrade in december) I think its worth the extra wait imo.
Which is all due to the extra 2 cores. Other than that and the die shrink It is i7. You got 1k to spend on a cpu?