From the manufacturer
Specification
General
| Network | 2G/3G/4G/VoLTE supported |
| SIM | Dual SIM (Nano & eSIM) |
Body
| Dimensions | 143.6 x 70.9 x 7.7 mm |
Display
| Type | Super Retina OLED HD display |
| Size | 1125 x 2436 pixels,5.8 inches |
| Multitouch | Yes |
| Protection | Scratch-resistant glass |
Sound
| Alert Types | Vibration, proprietary ringtones |
| Loudspeaker | Yes |
Memory
| Internal | ROM - 512 GB |
Data
| GPRS | Yes |
| Edge | Yes |
| Speed | HSPA,LTE |
| WLAN | Wi-Fi 802.11, a/ac/b/g/n/n 5GHz, MIMO,hotspot |
| NFC | Yes |
| USB | v3.0, reversible connector |
Camera
| Primary | 12 MP + 12 MP,Back-illuminated sensor,Phase Detection autofocus,Quad LED True Tone Flash |
| Features | 10 x Digital Zoom, 2 x Optical Zoom, Auto Flash, Face detection, Touch to focus |
| Video | 3840x2160 @ 60 fps, 1920x1080 @ 240 fps |
| Secondary | 7 MP,f/2.2,Retina Flash |
Features
| OS | iOS 12 |
| Chipset | Apple A12 Bionic |
| CPU | Hexa Core 64 bit processor |
| GPU | Apple GPU |
| Sensors | Face ID,Barometer,Three‑axis gyro,Accelerometer,Proximity sensor,Ambient light sensor |
| Messaging | iMessage, SMS (threaded view), MMS, Email, Push Email |
| Browser | HTML5 (Safari) |
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO |
Battery
| Stand-By | N/A |
| Talk-Time | N/A |