| Attribute | Value |
| General |
| Brand | Xiaomi |
| Launch |
| Announced | 2017-02-01 |
| Body |
| Width | 7.1 mm |
| Length | 144.4 mm |
| Height | 69.7 mm |
| Weight | 135 g |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
| Front | Glass |
| Back | Aluminum |
| Frame | Aluminum |
| Network |
| Technology | |
| 2G bands | |
| 3G bands | |
| 4G bands | |
| 5G bands | Add |
| Speed | |
| Platform |
| OS | Android 7.1 (Nougat) |
| Chipset | Xiaomi Surge S1 |
| CPU | Octa-core (4x2.2 GHz Cortex-A53 & 4x1.4 GHz Cortex-A53) |
| GPU | Mali-T860MP4 |
| Memory |
| Card slot | No |
| Internal | |
| Display |
| Size | 5.15 in |
| Resolution | 1080 x 1920 px |
| Protection | Add |
| Display Type | IPS LCD |
| Battery |
| Type | Li-Ion |
| Charging | Fast charging 18W,
Quick Charge 3.0 |
| Capcity | 2860 mAh |
| Main Camera |
| Main Camera Type | Single |
| Main Camera Properties | - 12 MP, f/2.2, 27mm (wide), 1.25µm, PDAF
|
| Main Camera Video | 1080p@30fps |
| Main Camera Features | Dual-LED dual-tone flash, HDR, panorama |
| Selfie Camera |
| Selfie Camera Type | Single |
| Selfie Camera Properties | |
| Selfie Camera Video | 1080p@30fps |
| Talk time | Add |
| Comms |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 4.1, A2DP, LE |
| GPS | + |
| NFC | - |
| Radio | FM radio |
| USB | USB Type-C |
| Sound |
| Loudspeaker | + |
| 3.5mm jack | + |
| Features |
| Sensors | - Fingerprint (front-mounted)
- accelerometer
- compass
- gyro
- proximity
|
| Misc |
| Colors | |
| Selfie Camera Features | Add |
| Models | Add |
| SAR EU Head | Add |
| SAR EU Body | Add |
| SAR Head | Add |
| SAR Body | Add |
| Infrared port | Yes |