Size and Weight
Weight: 3.10 ounces (88 grams)
Display
Retina display
- 4-inch (diagonal) widescreen display with Multi-Touch IPS technology
- 1136-by-640-pixel resolution at 326 ppi
- 800:1 contrast ratio (typical)
- 500 cd/m2 max brightness (typical)
- Fingerprint-resistant oleophobic coating
Chip
A10 Fusion chip
Camera
- 8MP camera
- Autofocus
- ƒ/2.4 aperture
- Five-element lens
- Hybrid IR filter
- Backside illumination
- Auto image stabilization
- HDR for photos
- Exposure control
- Panorama (up to 43MP)
- Burst mode
- Tap to focus
- Photo geotagging over Wi-Fi
- Timer mode
- Image formats captured: HEIF and JPEG
Video Recording
- 1080p HD video recording (30 fps)
- Tap to focus while recording
- Slo-mo video (120 fps)
- Time-lapse video
- Cinematic video stabilization
- 3x zoom
- Video geotagging over Wi-Fi
- Video formats recorded: HEVC and H.264
FaceTime HD Camera
- 1.2MP photos
- ƒ/2.2 aperture
- 720p HD video recording
- Backside illumination sensor
- Auto HDR for videos
- Burst mode
- Exposure control
- Timer mode
Wireless
- 802.11a/b/g/n/ac Wi‑Fi
- Bluetooth 4.1 wireless technology
- Maps: Location-based service
Audio Playback
- Audio formats supported: AAC-LC, HE-AAC, HE-AAC v2, Protected AAC, MP3, Linear PCM, Apple Lossless, FLAC, Dolby Digital (AC-3), Dolby Digital Plus (E-AC-3), and Audible (formats 2, 3, 4, Audible Enhanced Audio, AAX, and AAX+)
- User-configurable maximum volume limit
TV and Video
Video formats supported: HEVC, H.264, MPEG-4 Part 2, and Motion JPEG
AirPlay Mirroring, photos, and video out to Apple TV (2nd generation or later)4
Video mirroring and video out support: Up to 1080p through Lightning Digital AV Adapter and Lightning to VGA Adapter (adapters sold separately)
Power and Battery
- Built-in rechargeable lithium-ion battery
- Music playback time: Up to 40 hours
- Video playback time: Up to 8 hours
Sensors
- Three-axis gyro
- Accelerometer
