Didn't the last rumors state the 64core LRB at 1ghz performed similar to the 4890/285? at worst like the 275.

What if intel releases this chip at 2ghz? which is doable with their own fab's?

Lots of questions and IF's surrounding LRB.

Even if it does only perform at 275 level, I'd still buy one just to be a GPGPU. Games and software will definitely support it for anything.