Techradar posted a review on the Apple MacBook Pro 17-inch 2.2GHz notebook

Apple's most expensive MacBook Pro offers very similar specifications to the high-end 15-inch model. Both have a brand-new, second-generation 'Sandy Bridge' quad-core 2.2GHz Core i7 processor with integrated Intel HD Graphics 3000. Both bring us an AMD Radeon HD 6750M discrete graphics processor with 1GB of GDDR5 memory, a 750GB, 5400RPM SATA hard drive, 4GB of 1,333MHz RAM and an internal seven-hour battery. And both have a single FireWire 800 port as well as a Thunderbolt port, Intel's exciting new I/O technology offering up to 10Gbps transfer speeds in both directions.

  Review: Apple MacBook Pro 17-inch 2.2GHz