Iphone x (64gb): Sensors: Face ID, accelerometer, gyro, proximity, compass, barometer. Type: Li-Ion 2716 mAh, non-removable (10.35 Wh). Charging: 15W wired, PD2.0, 50% in 30 min (advertised). Resolution: 1125 x 2436 pixels, 19.5:9 ratio (~458 ppi density). Size: 5.8 inches, 84.4 cm2 (~82.9% screen-to-body ratio).