M1 Processor 16-core neural engine 8 core with apple M1 7 core graphics/Retina display 13.3-inch (diagonal) LED-IPS 2560 x 1600 (Retina Display)/8GB of 3733MHz LPDDR4X SDRAM /256 GB PCIe-based flash storage / /Weight: 1.29 kg /720p FaceTime HD camera /Two Thunderbolt 3(USB-C)/OS Big Sur 11 / 802.11a/b/g/n/ac/ax Wireless/Bluetooth 5.0 /two-year limited warranty.(Space Grey)Apple Touch ID