Features: 3.3GHz dual-core Intel Core i7 processor with 64MB eDRAM and 4MB shared L3 cache (Turbo Boost up to 3.6GHz). 16GB of 2133 MHz LPDDR3 memory. 512 GB PCIe SSD Storage. Intel Iris Graphics 550. Touch Bar and Touch ID, backlit keyboard, FaceTime HD camera. 13.3-inch (diagonal) Retina LED-backlit display with IPS technology; 2560 by 1600 pixels. Four Thunderbolt 3 (USB-C) ports; support for high-speed I/O and video out; headphone jack; stereo speakers.