CORE I7 6 ThCPU 2.70 Ghz – 8 MB CashRam : 32 Gb DDR4SSD : 1 TB G3 TEAM Speed 2400 Read – 2400 WriteGraphics : Built IN + Nvidia Quadro m1200 4 GB DDR5Screen : 15 IN 2K – FULL HD – Heavy Duty Laptop Gaming – Designing – Server Reason to sell update to Apple .