It will be interesting to see how in compares with Intels 9xx series on 65nm. Also, be interesting to see how quick Intel is to ramp up the MHz on the 9xx's with dual core 2x2MB cache on a 81mm die.
If it were not for the design requiring higher latency and longer pipelines than AMD, this chip could really fly, and still could if they can ramp it up to and past 4GHz.
It should OC well, should that is, also should have lower power and heat than the 8xx series.
BTW, Intel should have called the dual 3200 the 820/920 insead of 840, at least you could know the MHz and the last two digits could be useful, withoult having to use BS numbering. Then the 840 is 3400MHz right.