Specs:
CPU: A5 Dual-Core
RAM: 512MB
Storage: 32 or 64 GB
Display: 4" LCD IPS: 1136-by-640-pixel resolution at 326 pixels per inch
Camera (iSight): 5MP AutoFocus/Stabilization/1080p 30fps
Camera (FaceTime): 1.2MP 720p at 30fps
WiFi: 802.11a/b/g/n Wi-Fi (802.11n 2.4GHz and 5GHz)
Bluetooth 4.0
Nike+
Accelerometer
3-axis Gyroscope
Fingerprint-resistant oleophobic coating
Microphone