Operating System:Up to iOS 8Processor:A7 ChipMemory:1GB RAM DDR3Storage:16GBCamera Resolution:8.0 MP..
Operating System:iOS 8Processor:A9 Chip, M9 Motion CoprocessorMemory:2GB RAM DDR3Storage:64GBCamera ..
Operating System:iOS 8Processor:A9 Chip, M9 Motion CoprocessorMemory:1GB RAM DDR3Storage:16GBCamera ..
Operating System:iOS 10Processor:A10 Chip with 64-bit architectureMemory:3GB RAMStorage:128GBCamera ..
Operating System:iOs 11Processor: A11 Bionic chip with 64-bit architecture and Neural EngineMem..