| NETWORK | Technology | GSM / HSPA / LTE / 5G |
| LAUNCH | Announced | 2015, September 09. Released 2015, September 25 |
| Status | Discontinued | |
| BODY | Dimensions | 138.3 x 67.1 x 7.1 mm (5.44 x 2.64 x 0.28 in) |
| Weight | 143 g (5.04 oz) | |
| Build | Glass front (Gorilla Glass), aluminum back, aluminum frame | |
| SIM | Nano-SIM | |
| Apple Pay (Visa, MasterCard, AMEX certified) | ||
| DISPLAY | Type | IPS LCD, 3D Touch |
| Size | 4.7 inches, 60.9 cm2 (~65.6% screen-to-body ratio) | |
| Resolution | 750 x 1334 pixels, 16:9 ratio (~326 ppi density) | |
| Protection | Ion-strengthened glass, oleophobic coating | |
| PLATFORM | OS | iOS 9, upgradable to iOS 15.2 |
| Chipset | Apple A9 (14 nm) | |
| CPU | Dual-core 1.84 GHz Twister | |
| GPU | PowerVR GT7600 (six-core graphics) | |
| MEMORY | Card Slot | No |
| Internal | 32GB 2GB RAM | |
| MAIN | Single | 12 MP, f/2.2, 29mm (standard), 1/3", 1.22µm, PDAF |
| CAMERA | Features | Dual-LED dual-tone flash, HDR |
| Video | 4K@30fps, 1080p@60fps,1080p@120fps, 720p@240fps | |
| SELFIE | Single | 5 MP, f/2.2, 31mm (standard) |
| CAMERA | Features | Face detection, HDR, panorama |
| Video | 720p@30fps | |
| SOUND | Loudspeaker | Yes, 16-bit/44.1kHz audio |
| 3.5mm Jack | Yes | |
| COMMS | WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot |
| Bluetooth | 4.2, A2DP, LE | |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, QZSS | |
| NFC | Yes (Apple Pay only) | |
| Infrared Port | - | |
| Radio | No | |
| USB | Lightning, USB 2.0 | |
| FEATURES | Sensors | Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer |
| Siri natural language commands and dictation | ||
| BATTERY | Type | Li-Ion 1715 mAh, non-removable (6.91 Wh) |
| Charging | Up to 240 h (3G) | |
| Talk time | Up to 14 h (3G) | |
| MISC | Colors | Space Gray, Silver, Gold, Rose Gold |
| Models | A1633, A1688, A1691, A1700, iPhone8,1 | |
| SAR | 1.14 W/kg (head) 1.14 W/kg (body) | |
| SAR EU | 0.87 W/kg (head) 0.98 W/kg (body) |