Uk iphone 12 pro: Build Glass front (Corning-made glass), glass back (Corning-made glass), stainless steel frame. DISPLAY Type Super Retina XDR OLED, HDR10, Dolby Vision, 800 nits (HBM), 1200 nits (peak). CPU Hexa-core (2x3.1 GHz Firestorm + 4x1.8 GHz Icestorm). Sensors Face ID, accelerometer, gyro, proximity, compass, barometer.