The MacBook "Core i5" 1.3 12-Inch (Mid-2017) features a 14-nm 1.3 GHz Intel "Core i5" Kaby Lake processor (I5-7Y54) with two independent processor "cores" on a single chip, a 4 MB level 3 cache, an "integrated" Intel HD Graphics 615 graphics processor that shares system memory, 8 GB of onboard 1866 MHz LPDDR3 SDRAM (that could be upgraded to 16 GB at the time of purchase, but not afterward), and 512 GB of onboard flash storage (that cannot be upgraded at the time of purchase or subsequently). This all is housed in a wafer-thin (0.14-0.52 inch), 2.03 pound, aluminum case offered in Silver, a darker "Space Gray," Gold, and a pink-tinted "Rose Gold" color options (Gold option changed to a warmer shade and "Rose Gold" discontinued October 30, 2018). It has a low-resolution 480p FaceTime webcam, a backlit full-size keyboard with a thin "butterfly mechanism" keyboard design, a "Force Touch" trackpad, and a beautiful 12" TFT LED-backlit active-matrix "Retina" display (2304x1440 native resolution at 226 ppi). It delivers 10-12 hours of battery life depending on use.