IPhone

Display: 6.1-inch Liquid Retina HD (LCD) with a resolution of 1792 x 828 pixels.

Processor: Apple A13 Bionic.

Internal Storage: 64GB (non-expandable).

RAM: 4GB.

Rear Cameras: Dual 12MP cameras:
Main (Wide)
Ultra Wide
Front Camera: 12MP with Face ID support.
Battery: Approximately 3110mAh, supports fast charging up to 18W (fast charger sold separately on some models) and Qi wireless charging.

Water and Dust Resistance: IP68 rating (up to 2 meters for 30 minutes).

Operating System: Released with iOS 13, and supports updates to later iOS versions depending on Apple's support.