Quad core processor series intel core i7 package boxed number of processing cores 4 number of threads 8 clock frequency 42 ghz turbo boost max turbo frequency 45 ghz processor code name kaby lake tdp 95 watt integrated graphics graphics chipset intel hd graphics 630 stepping revision b0 stepping hypertransport 8 gts l2 cache 4 x 256 kb l2 cache 1 024 kb l3 cache 8 kb manufacturing process 14 nm features intel ht intel vt x memory capac