Model Number: A1920, A2097, A2098, A2100

Storage: 64GB, 256GB, 512GB

Initial iOS: iOS 12.0

Latest iOS: iOS 18.5

Released: September 21 2018

Discontinued: September 10 2019

Thickness: 7.7mm

Weight: 177g

Rear Camera: Dual 12MP with 4K video recording

Front Camera: 7MP with 1080p video recording

Networking: 2G, 3G, LTE

Chipset: Apple A12 Bionic

RAM: 4GB

Display Specifications:
- 5.8" OLED Multi Touch Screen
- 2436 x 1125 display resolution at 458ppi
- Super Retina HD Display

Colours:
- Gold
- Space Grey
- Silver

New Features:
- Improved Screen
- Improved Neural Engine
- Improved Speakers
- Improved Water Resistance
- Increased Storage

Model Number: A1921, A2101, A2102, A2104

Storage: 64GB, 256GB, 512GB

Initial iOS: iOS 12.0

Latest iOS: iOS 18.5

Released: September 21 2018

Discontinued: September 10 2019

Thickness: 7.7mm

Weight: 208g

Rear Camera: Dual 12MP with 4K video recording

Front Camera: 7MP with 1080p video recording

Networking: 2G, 3G, LTE

Chipset: Apple A12 Bionic

RAM: 4GB

Display Specifications:
- 6.5" OLED Multi Touch Screen
- 2688 x 1242 display resolution at 458ppi
- Super Retina HD Display

Colours:
- Gold
- Space Grey
- Silver

New Features:
- Improved Screen
- Improved Neural Engine
- Improved Speakers
- Improved Water Resistance
- Increased Storage
- Larger Screen