some new performance figures off a sample of bulldozer, pitting it against i7. Taken with a grain of (engineering sample) salt, these look pretty good.
http://wccftech.com/amd-bulldozer-4ghz-es-pitted-intel-core-i7990x-gaming-benchmarks/27686/
The certainly are not bad, if they are true. The key word here would ES, meaning I'd be hoping for something even better for the final version.
The 990X is basically a nehalem, right? And being a six core part, does not make the test any more interesting, since its six cores would be largely underused. A 4 core nehalem would produce the same results anyway.
So, slightly less clock for clock performance, of an ES, is not so bad I guess. If the final version can make it, from slightly less, to slightly more it will be great. It will essentially be on par with SB, clock for clock.
That coupled with better performance in heavily threaded apps, will surely make it a winner. I hope it clocks well though, 'cause I am primarily a gamer.