iPhone 8 models have a 4.7" (diagonal) widescreen multitouch "True Tone" LED-backlit 1334x750 native resolution "Retina HD" display (326 ppi, 625 cd/m2) and a taptic-engine powered solid state "clickless" Home button. It has dual cameras -- a rear 12-megapixel 4K camera with optical image stabilization, a f/1.8 aperture, a 6-element lens and wide color capture -- as well as a front 7-megapixel "FaceTime HD" camera with support for 1080p video. The cameras support motion tracking and offer augmented reality support, too.
The iPhone 8 is powered by a 64-bit "Apple A11 Bionic" processor with sixcores -- two performance cores and four high-efficiency cores -- and has 2 GB of RAM, as well as 64 GB or 256 GB of flash storage. It also supports 802.11ac Wi-Fi with MIMO, Bluetooth 5.0, LTE (4G), and NFC for Apple Pay.