The MacBook Pro Core i7 2.2 15-Inch (late 2011) features a 32nm Sandy Bridge 2.2 GHz Intel Core i7 processor (2675QM), with four independent processor cores on a single silicon chip, a 6 MB shared level 3 cache, 8 GB of DDR3 SDRAM, a 1 TB Serial ATA (5400 RPM) hard drive, 8X DL SuperDrive, dual graphics processors – an AMD Radeon HD 6750M with 512 MB of dedicated GDDR5 memory and an Intel HD Graphics 3000 graphics processor that shares 384 MB of memory with the system – and an integrated FaceTime HD webcam. The standard configuration of this model has an LED-backlit 15.4 inch widescreen TFT active-matrix glossy display (1440×900 native resolution), but it also was available via custom configuration with a high-resolution glossy 1680×1050 display and a high-resolution antiglare 1680×1050 display for an additional USD100 and USD150, respectively. Connectivity includes AirPort Extreme (802.11a/b/g/n), Bluetooth 2.1 EDR, Gigabit Ethernet, a Firewire 800 port, two USB 2.0 ports, separate audio in and out ports, an SDXC card slot, and a Thunderbolt port that is backwards compatible with Mini DisplayPort and, likewise, supports an external display at 2560×1600 and passes an audio signal. Thunderbolt also supports other peripherals that use the Thunderbolt standard which provides up to 10 Gbps of bandwidth in both directions. This model uses a Unibody aluminium case design – milled from a single piece of aluminum and has a backlit keyboard, a no button glass inertial multi-touch trackpad.
- Intel Core i7 Processor 2.2GHz
- 8GB SDRAM RAM
- 1TB Hard Drive
- 15.4-Inch Screen
- Mac OS X 10.10 Yosemite or 10.11 El Capitan