Video Calling
FaceTime video calling over Wi-Fi or cellular9
Audio Calling
FaceTime audio9
Voice over LTE (VoLTE)10
Wi-Fi calling10
Audio
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), Dolby Atmos, and Audible (formats 2, 3, 4, Audible Enhanced Audio, AAX, and AAX+)
Spatial audio playback
User‑configurable maximum volume limit
Sensors
Accelerometer
Ambient light sensor
Barometer
Face ID
Proximity sensor
Three-axis gyro
FaceTime HD Camera
12MP camera
ƒ/2.2 aperture
Portrait mode with advanced bokeh and Depth Control
Portrait Lighting with six effects (Natural, Studio, Contour, Stage, Stage Mono, High-Key Mono)
Animoji and Memoji
4K video recording at 24 fps, 30fps, or 60 fps
1080p HD video recording at 30 fps or 60 fps
Slo‑mo video support for 1080p at 120 fps
Next‑generation Smart HDR for photos
Extended dynamic range for video at 30 fps
Cinematic video stabilization (4K, 1080p, and 720p)
Wide color capture for photos and Live Photos
Retina Flash
Auto image stabilization
Burst mode
Camera
Triple 12MP Ultra Wide, Wide, and Telephoto cameras
Ultra Wide: ƒ/2.4 aperture and 120° field of view
Wide: ƒ/1.8 aperture
Telephoto: ƒ/2.0 aperture
2x optical zoom in, 2x optical zoom out; digital zoom up to 10x
Portrait mode with advanced bokeh and Depth Control
Portrait Lighting with six effects (Natural, Studio, Contour, Stage, Stage Mono, High-Key Mono)
Dual optical image stabilization (Wide and Telephoto)
Five‑element lens (Ultra Wide); six-element lens (Wide and Telephoto)
Brighter True Tone flash with Slow Sync
Panorama (up to 63MP)
Sapphire crystal lens cover
100% Focus Pixels (Wide)
Night mode
Auto Adjustments
Next‑generation Smart HDR for photos
Wide color capture for photos and Live Photos
Advanced red‑eye correction
Photo geotagging
Auto image stabilization
Burst mode
Image formats captured: HEIF and JPEG