Technology:GSM
Dimensions: 138.4 x 67.3 x 7.3 mm (5.45 x 2.65 x 0.29 in)
Weight: 148 g (5.22 oz)
Build: Front/back glass, aluminum frame
SIM: Nano-SIM
IP67 dust/water resistant (up to 1m for 30 mins)
Apple Pay (Visa, MasterCard, AMEX certified)
Display: Type Retina IPS LCD capacitive touchscreen, 16M colors
Size: 4.7 inches, 60.9 cm2 (~65.4% screen-to-body ratio)
Resolution: 750 x 1334 pixels, 16:9 ratio (~326 ppi density)
Protection: Ion-strengthened glass, oleophobic coating
625 nits max brightness
Wide color gamut
3D Touch display & home button
True-tone
PLATFORM: OS iOS 11, upgradable to iOS 13.1.2
Chipset: Apple A11 Bionic (10 nm)
CPU: Hexa-core (2x Monsoon + 4x Mistral)
GPU: Apple GPU (three-core graphics)
Memory Card slot: No
Internal: 64GB 2GB RAM
MAin Camera: Single 12 MP, f/1.8, 28mm (wide), PDAF, OIS
Features: Quad-LED dual-tone flash, HDR
Video: 2160p@24/30/60fps, 1080p@30/60/120/240fps
Selfie Camera: Single 7 MP, f/2.2
Features: Face detection, HDR, panorama
Video: 1080p@30fps
Loudspeaker: Yes, with stereo speakers
3.5mm jack No
Active noise cancellation with dedicated mic
Comms: WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
Bluetooth: 5.0, A2DP, LE
GPS: Yes, with A-GPS, GLONASS, GALILEO, QZSS
NFC: Yes
Radio: No
USB: 2.0, proprietary reversible connector
Sensors: Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer
Siri natural language commands and dictation
Battery:  Non-removable Li-Ion 1821 mAh battery (6.96 Wh)
Charging Fast battery charging: 15W: 50% in 30 min
USB Power Delivery: 2.0
Qi wireless charging
Talk time Up to 14 h (3G)
Music play Up to 40 h