| Camera |
| Main Camera |
|---|
| 12 MP, f/1.7, 1/2.55", 1.4µm, dual pixel PDAF, 5-axis OIS | 12 MP, f/2.2, 27mm (wide), 1.25µm, PDAF |
| Camera Features |
|---|
| Dual-LED dual-tone flash, HDR, panorama | Dual-LED dual-tone flash, HDR, panorama |
| Video |
|---|
| 4K@30fps, 1080p@30/60/120fps, HDR, 24-bit/192kHz stereo sound rec. | 1080p@30fps |
| Selfie Camera |
|---|
16 MP, f/2.0, 27mm (wide), 1/3.06", 1.0µm
Video: 1080p@30fps | 8 MP, f/2.0, 27mm (wide)
Video: 1080p@30fps |
| Software |
| Operating System (OS) |
|---|
| Android OS, v7.1 (Nougat) | Android OS, v7.1 (Nougat) |
| Upgradable |
|---|
| Upgradable to Android 9.0 (Pie) | |
| UI |
|---|
| Sense UI | MIUI 8 |
| Browser |
|---|
| HTML5 | HTML5 |
| Messaging |
|---|
| SMS(threaded view), MMS, Email, Push Email, IM | SMS(threaded view), MMS, Email, Push Email, IM |
| Hardware |
| Chipset |
|---|
| Qualcomm MSM8998 Snapdragon 835 (10 nm) | Xiaomi Surge S1 |
| CPU |
|---|
| Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo) | Octa-core (4x2.2 GHz Cortex-A53 & 4x1.4 GHz Cortex-A53) |
| GPU |
|---|
| Adreno 540 | Mali-T860MP4 |
| Sensors |
|---|
| Fingerprint (front-mounted), accelerometer, gyro, proximity, compass | Fingerprint (front-mounted), accelerometer, gyro, proximity, compass |
| SIM |
|---|
Single SIM (Nano-SIM)
Hybrid Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
| Speakers |
|---|
Yes, with stereo speakers
24-bit/192kHz audio | Yes |
| Audio Jack |
|---|
| No | 3.5 mm |