Apple iPhone 13. Display diagonal: 15.5 cm (6.1"), Display resolution: 2532 x 1170 pixels, Display type: OLED. Processor family: Apple, Processor model: A15. Internal storage capacity: 128 GB. Rear camera resolution (numeric): 12 MP, Rear camera type: Dual camera. SIM card capability: Dual SIM. Operating system installed: iOS 15. Product colour: Black.