M8 coprocessor

7.9-inch (diagonal) LED-backlit Multi-Touch display

2048-by-1536 resolution at 326 pixels per inch (ppi)

8MP iSight camera

1080p HD video recording (30 fps)

Nano‑SIM (supports Apple SIM) for Cellular Models

Touch ID

Up to 10 hours of surfing the web on Wi‐Fi

Wi-Fi (802.11a/b/g/n/ac); dual band (2.4GHz and 5GHz); HT80 with MIMO

Bluetooth 4.2 technology

iOS 10