| Design | Device Type | Smart Phone |
| OS | iOS 11 |
| Dimension | 158.4 x 78.1 x 7.5 mm (6.24 x 3.07 x 0.30 in) |
| Weight | 202 g (7.13 oz) |
| Technology | 2G Network | GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1700 / 1900 / 2100 |
| 3G Network | HSDPA 850 / 900 / 1700 / 1900 / 2100 CDMA2000 1xEV-DO |
| 4G Network | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300) |
| SIM | Nano-SIM - IP68 certified - dust and water resistant - Water resistant up to 1.5 meters and 30 minutes - Apple Pay (Visa, MasterCard, AMEX certified) |
| Announced | September 12, 2017 |
| Status | September 12, 2017 |
| Display | Type | LED-backlit IPS LCD, capacitive touchscreen, 16M colors |
| Size | 5.5 inches (~67.4% screen-to-body ratio) |
| Multi-touch | Yes |
| Protection | Ion-strengthened glass, oleophobic coating - Wide color gamut display - 3D Touch display & home button - True-tone display |
| Photography | Rear Camera | Dual 12 MP, (28mm, f/1.8, OIS & 56mm, f/2.8), phase detection autofocus, 2x optical zoom, quad-LED (dual tone) flash |
| Features | 1/3 sensor size @ 28mm, 1/3.6 sensor size @ 56mm, geo-tagging, simultaneous 4K video and 8MP image recording, touch focus, face/smile detection, HDR (photo/panorama) |
| Video | 2160p@30fps, 1080p@60fps,1080p@120fps, 720p@240fps |
| Front Camera | 7 MP, f/1.8, 32mm, 1080p@30fps, 720p@240fps, face detection, HDR, panorama |
| Memory | Card slot | No |
| Internal | 64/256GB, 3GB RAM |
| Sound | Alert types | Vibration, proprietary ringtones |
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm jack | No - Active noise cancellation with dedicated mic - Lightning to 3.5 mm headphone jack adapter |
| Connectivity | GPRS | Yes |
| EDGE | Yes |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (4CA) Cat16 1024/150 Mbps, EV-DO Rev.A 3.1 Mbps |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot |
| Bluetooth | 5.0, A2DP, LE |
| NFC | Yes (Apple Pay only) |
| USB | 3.0, reversible connector |
| Battery | Capacity | Non-removable Li-Ion 2390mAh battery |
| Talk time | Up to 21 hours |
| Music play | Up to 60 hours |
| Battery Life | Same as iPhone 7 Plus |
| Features | Chipset | Apple A11 Bionic |
| CPU | Hexa-core |
| GPU | Apple GPU (three-core graphics) |
| Sensors | Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer |
| Messaging | iMessage, SMS (threaded view), MMS, Email, Push Email |
| Browser | HTML 5 |
| Radio | No |
| GPS | Yes, with A-GPS, GLONASS, GALILEO |
| Java | No |
| Colors | Gold, Space Gray, Silver |
| Others | - Fast battery charging: 50% in 30 min
- Wireless charging
- Siri natural language commands and dictation
- iCloud cloud service
- MP3/WAV/AAX+/AIFF/Apple Lossless player
- MP4/H.264 player
- Audio/video/photo editor
- Document editor |
