Display :

Liquid Retina HD display
6.1-inch (diagonal) all-screen LCD Multi-Touch display with IPS technology
1792-by-828-pixel resolution at 326 ppi
1400:1 contrast ratio (typical)
True Tone display
Wide color display (P3)
Haptic Touch
625 nits max brightness (typical)
Fingerprint-resistant oleophobic coating
Support for display of multiple languages and characters simultaneously

Splash, Water, and Dust Resistant : Rated IP67 (maximum depth of 1 meter up to 30 minutes) under IEC standard 60529

Chip: A12 Bionic

Camera :

12MP Wide camera
ƒ/1.8 aperture
Digital zoom up to 5x
Portrait mode with advanced bokeh and Depth Control
Portrait Lighting with three effects (Natural, Studio, Contour)
Optical image stabilization
Six‑element lens
LED True Tone flash with Slow Sync
Panorama (up to 63MP)
Autofocus with Focus Pixels
Smart HDR for photos
Wide color capture for photos and Live Photos
Advanced red-eye correction
Auto image stabilization
Burst mode
Photo geotagging
Image formats captured: HEIF and JPEG

Video Recording :

4K video recording at 24 fps, 30 fps, or 60 fps
1080p HD video recording at 30 fps or 60 fps
720p HD video recording at 30 fps
Extended dynamic range for video up to 30 fps
Optical image stabilization for video
Digital zoom up to 3x
LED True Tone flash
Slo‑mo video support for 1080p at 120 fps or 240 fps
Time‑lapse video with stabilization
Cinematic video stabilization (1080p and 720p)
Continuous autofocus video
Take 8MP still photos while recording 4K video
Playback zoom
Video formats recorded: HEVC and H.264
Stereo recording

Face ID : Enabled by TrueDepth camera for facial recognition