Apple has refreshed the iMac lineup, adding new processors, FaceTime HD and Thunderbolt I/O.

This is a pretty big shakeup, bringing the spec package of the iMac in line with that of the MacBook Pro by adding Intel’s Sandy Bridge processors, FaceTime HD cameras and the new Thunderbolt I/O port.
Prices start at $1,199, which buys you a 21.5″ system (1920 by 1080 pixels), with a 2.5GHz quad-core Intel Core i5, 4GB of RAM, 500GB hard drive and AMD Radeon HD 6750M graphics.

Bump up your spending to $1,999 and you get a 27-inch system (2560 by 1440 pixels), 3.1GHz quad-core Core i5 CPU, 1TB hard drive and AMD Radeon HD 6970M graphics.






