Dimensions 58.1 x 77.8 x 7.1 mm  

Weight 172 g  

Battery Talk-Time up to 24 hrs, Stand-by up to 384 hrs, Music Play up to 80 hrsNon-removable Li-Po battery  

OS iOS 8  

Memory 16GB built-in, 1 GB RAM  

Processor 1.4 Dual-Core GHz Cyclone (ARM v8-based), Apple A8, GPU PowerVR GX6650 (hexa-core graphics)  

Connectivity Bluetooth v4.0 with A2DP, USB, WLAN (Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot), GPRS, EDGE, 3G (HSDPA, 42 Mbps; HSUPA, 5.76 Mbps), 4G (LTE, Cat4, 150 Mbps DL, 50 Mbps UL)  

Display Size 1080 x 1920 pixels, 5.5 inches (~401 ppi pixel density)Fingerprint sensor (Touch ID) Sensors: Accelerometer, gyro, proximity, compass, barometer  

Display Colour LED-backlit IPS LCD, capacitive touchscreen, 16M colors, Multitouch  

OperatingFrequency / Band GSM 850 / 900 / 1800 / 1900  

3G Band HSDPA 850 / 900 / 1700 / 1900 / 2100  

4G Band LTE 700 / 850 / 900 / 1800 / 1900 / 2100 / 2600  

Browser HTML (Safari)  

Colors Space Gray, Silver, Gold  

Entertainment Audio/video player and editor, 3.5mm audio jack, TV-out, Twitter and Facebook integration, iCloud cloud service, iCloud Keychain, Image editor, Games (built-in + downloadable)  

Camera 8MP, 3264x2448 pixels, optical image stabilization, autofocus, dual-LED (dual tone) flash, 1.5µm pixel size, geo-tagging, simultaneous HD video and image recording, touch focus, face and smile detection, image stabilization, panorama, HDR, Video (1080p@60fps, 720p@240fps, optical image stabilization), 2ndry 1.2 MP, 720p, burst, HDR  

Other Features GPS + A-GPS support and GLONASS, MicroSIM card support only, Active noise cancellation with dedicated mic, iBooks PDF reader Siri natural language commands and dictation, Google Maps, AirDrop file sharing, Scratch-resistant glass back panel, Voice memo/command/dial, Speakerphone  

Ring Tones Proprietary ringtones  

Messaging iMessage, SMS (threaded view), MMS, Email, Push