15-inch Apple MacBook pro with retina display.
The new MacBook Pro elevates the notebook to a whole new level of performance and portability. Wherever your ideas take you, you’ll get there faster than ever with cutting-edge graphics, high-performance processors, state-of-the-art storage, and more.It features brighter LED backlighting and an increased contrast ratio, delivering deeper blacks and brighter whites. Its larger pixel aperture and variable refresh rate make it more power efficient than previous generations. And it’s the first Mac notebook to support wide color, for even more vibrant greens and reds. This ensures truer-to-life pictures with realistically vivid details, essential for graphic design, color grading, and editing.Display size/resolution 15.4-inch 2,880 x 1,800 Retina screen PC CPU 2.5GHz Intel Core i7-4870HQ PC Memory 16GB DDR3 SDRAM 1600MHz Graphics AMD Radeon R9 M370X Storage 512GB SSD Networking 802.11ac wireless, Bluetooth 4.0 Operating system Apple OS X Yosemite 10.10.3