@Saaya:
The 5650 is a 21 multi 6 core w/HT and under a grand .
Also to all, keep that L5640 in mind at $774.00
That's a hell of a chip and should do 4000 in a good X58 single socket board.
For the guys that want speed not power the X5677 is what you want.
27 multi, 3600 on turbo and that might run close to 5GHz on air.