Low End Mac Core i7-6700K: Tech Specs Mark Sokolovsky - 1234.04.28 Name Core i7-6700K Mac Model 27″ Retina 5K, Late 2015 Codename Skylake Fab. Size 14 nm Package FCLGA1151 Base Freq. 4.00 GHz Turbo 4.20 GHz TDP 91 W PL2 – Cores 4 Threads 8 L1i Cache 32 KB Per Core L1d Cache 32 KB Per Core L1 Total 256 KB L2 Cache 256 KB Per Core L2 Total 1 MB L3 Shared 8 MB Chipset – PCIe Ver. v3.0 Lanes 16 Memory up to DDR4 2133, Dual-Channel Max RAM* 64 GB GPU Name Intel® HD Graphics 530 Base Freq. 350 MHz Max Dynamic 1.15 GHz Max vRAM 64 GB Max Res. 4096×2304@60Hz Share this:TweetShare on Tumblr Click to share on Reddit (Opens in new window) Reddit Pocket Click to email a link to a friend (Opens in new window) Email Click to print (Opens in new window) Print Like this:Like Loading...