It also has an integrated 720p FaceTime HD webcam andĪ high-resolution LED-backlit 15.4" widescreenĪ case that weighs just less than 4.5 pounds (2.04 kg).
an integrated Intel Iris 5200 Pro graphics processor with 128 MB of "Crystalwell" embedded DRAM (and shared system memory). an AMD Radeon R9 M370X with 2 GB of dedicated GDDR5 memory and With four independent processor "cores" on a single silicon chip,ġ6 GB of onboard 1600 MHz DDR3L SDRAM (which cannot be upgraded later), (Dual Graphics/Force Touch - Mid-2015 Retina Display) featuresĪ 22 nm "Haswell/Crystalwell" 2.8 GHz Intel "Core i7" processor (4980HQ), The MacBook Pro "Core i7" 2.8 15-Inch (Dual Graphics/Force Touch - Mid-2015 Retina Display) originally was only available as a "configure-to-order" configuration of the MacBook Pro "Core i7" 2.5 15-Inch (Dual Graphics/Force Touch - Mid-2015 Retina Display), but Apple later added it as a standard option, as well. This model is equipped with 1 TB of flash storage which was an option for an additional US$500 at the time of purchase. The system automatically switches between graphics systems based on use (when applications use OpenGL, Core Graphics or other graphically demanding technologies, the system will use the dedicated AMD graphics, otherwise it will use the integrated Intel graphics to conserve battery life).
*This model has dual graphics processors - an AMD Radeon R9 M370X with 2 GB of dedicated GDDR5 SDRAM and an Intel Iris Pro 5200 with 128 MB of "Crystalwell" embedded DRAM (and shared system memory).