Specifics iPhone 6s
Retina HD display with 3D Touch, 4.7-inch (diagonal) widescreen LCD Multi-Touch display with IPS technology and 1334×750-pixel resolution at 326 ppi, 1400:1 contrast ratio (typical).
Fingerprint sensor built into the Home button.
A9 chip with 64-bit architecture and Embedded M9 motion coprocessor.
12-megapixel camera, Live Photos with stabilisation, Autofocus with Focus Pixels ,Optical image stabilisation, True Tone flash, Panorama (up to 63 megapixels); Auto HDR for photos, Exposure control, Burst mode, Timer mode, ƒ/2.2 aperture.
Five-element lens, Digital zoom up to 5x Hybrid IR filter, Backside illumination sensor, Sapphire crystal lens cover, Auto image stabilisation. Local tone mapping, Noise reduction, Face detection and Photo geotagging.
Video Recording and FaceTime HD Camera
4K video recording at 30 fps; 1080p HD video recording at 30 fps or 60 fps; 720p HD video recording at 30 fps. Optical, image stabilisation for video, True Tone flash, Slo-mo video, support for 1080p at 120 fps and 720p at 240 fps. Time-lapse video with stabilisation, Cinematic video stabilisation (1080p and 720p).
Continuous autofocus video, Noise reduction, Take 8MP still, photos while recording 4K video, Playback zoom 3x zoom, Face detection and Video geotagging.
Camera FaceTime, 5-megapixel photos, 720p HD video recording, Retina Flash ƒ/2.2 aperture, Auto HDR for photos and videos. Backside illumination sensor, Exposure control, Burst mode, Timer mode and Face detection.
Assisted GPS and GLONASS, Digital compas, Wi‑Fi, tecnologia wireless Bluetooth 4.2, NFC, iBeacon micro-location.
FDD-LTE, TD-LTE, TD-SCDMA, CDMA EV-DO, UMTS/HSPA+/DC-HSDPA, GSM/EDGE.
Touch ID fingerprint sensor, Barometer, Three-axis gyro, Accelerometer, Proximity sensor and Ambient light sensor.
Use your voice to send messages, set reminders and more, Get intelligent suggestions in Messages, Mail, QuickType and more. Activate with only your voice using “Hey Siri” and listen to and identify songs.
With new features and capabilities that let you get more done quickly and easily, iOS 11 makes iPhone more powerful, personal and intelligent than ever.