OS: iOS 14.1, upgradable to iOS 15.3
Chipset: Apple A14 Bionic (5 nm)
CPU: Hexa-core (2x3.1 GHz Firestorm + 4x1.8 GHz Icestorm)
GPU: Apple GPU (4-core graphics)
MEMORY
Card slot: No
Internal: 128GB 6GB RAM, 256GB 6GB RAM, 512GB 6GB RAM
NVMe
MAIN CAMERA
Quad 12 MP, f/1.6, 26mm (wide), 1.7µm, dual pixel PDAF, sensor-shift OIS