Intel. Also, a lot of CAD workstations at my job have them. Some have the i7-2600k and some have the i7-3770k. Definitely awesome CPU's.
Car Nickname: Phoenix
(click for build thread)
Best run: 13.282 @ 107.70 (100% Stock)
How to hug your camaro
Buy the car that you would most like to get beat in. The other guy will always be faster.