| Dimensions | |
| Height | 5.65 in (143.6 mm) |
| Width | 2.79 in (70.9 mm) |
| Depth | 0.30314 in (7.7 mm) |
| Weight | 6.13 oz (174 g) |
| Screen | |
| Screen size | 5.8 in |
| Screen resolution | 2436x1125 |
| Pixel density | 458 ppi |
| HDR | Yes |
| Camera | |
| Resolution | 12 megapixels Dual |
| Flash | Yes Quad led True Tone |
| Optical zoom | - x2 |
| Max. video resolution | 4K @60fps |
| Video call | Yes Facetime |
| Optical Image Stabilization | Yes Dual |
| Front camera | Yes 7 MP |
| LiDAR scanner | No |
| Product details | |
| Processor | Apple A11 Bionic |
| RAM | 3 GB |
| SIM card format | Nano-SIM |
| Connector | Lightning connector |
| Headphone jack | No |
| Connectivity | |
| Wi-Fi | Yes 802.11 a/b/g/n/ac |
| Bluetooth® | Yes 5.0 |
| 4G LTE | Yes |
| 5G | No |
| Sensors | |
| Accelerometer | Yes |
| Gyroscope | Yes |
| Barometer | Yes |
| Ambient light sensor | Yes |
| Proximity sensor | Yes |
| Fingerprint sensor | No |
| Other | |
| NFC | Yes with reader mode |
| Wireless payment | Yes Apple Pay |
| Voice recognition (builtin) | Yes Siri |
| Face recognition | Yes FaceID |
| Release date | 2017 Oct 27 |
| Battery | |
| Wireless charging | Yes Qi-compatible |
