The refresh version said to have double the CPU performance with 80% more graphic performance for faster productivity and playing more games. The storage also doubled which is 256GB for base package to store more movies, photos and files. It also said it is the best version ever made for this class.
For the first time it is powered with Intel quad-core 1.2GHz Core i7 with Turbo Boost speeds up to 3.8GHz, delivers even more speed across everyday activities, from organizing photos and creating presentations to editing videos. With the new Iris Plus Graphic, faster graphic performance can be achieved.
Magic keyboard firstly introduced in the Macbook Pro but now available with this laptop. The new redesigned scissor mechanism delivers 1mm of key travel for a comfortable and stable key feel, while the new inverted-“T” arrangement for the arrow keys makes them easier to find without looking down.