Summary | 78 Score | 79 Score | 76 Score | |
| Performance | Qualcomm Snapdragon 625 4 GB RAM Android Nougat 7.1.2, Stock Android Version | Qualcomm Snapdragon 625 4 GB RAM Android OS, v7.1.1 (Nougat), MIUI 8 | Qualcomm Snapdragon 650 MSM8956 3 GB RAM Android v5.1 (Lollipop) | |
| Display | 5.5 inch 1080 x 1920 pixels 401 PPI Density | 6.44 inch 1080 x 1920 pixels 342 PPI Density | 5.5 inch 1080 x 1920 pixels 401 PPI Density | |
| Camera | 12 + 12 MP (Main) 5 MP (Front) 4K Video Recording Primary Lens: f/2.2, 1.25 microns Pixel Size, Telephoto Lens: f/2.6, 1.0 micron Pixel Size, PDAF, Optical Zoom: 2x | 12 MP (Main) 5 MP (Front) 4K Video Recording | 16 MP (Main) 5 MP (Front) | |
| Battery | 3080 mAh Li-Po | 5300 mAh Li-Po | 4050 mAh Li-Po | |
Display |
| Screen Size | 5.5 inch | 6.44 inch | 5.5 inch | |
| Screen Resolution | 1080 x 1920 pixels | 1080 x 1920 pixels | Full HD (1080 x 1920 pixels) | |
| Pixel Density | 401 PPI | 342 PPI | 401 PPI | |
| Display Type | FHD IPS, 2.5D Curved glass | IPS LCD capacitive touchscreen, 16M colors | IPS LCD Capacitive Touchscreen, Multi-touch | |
| Gorilla Glass | Yes | Yes | - | |
| Screen Protection | Corning Gorilla Glass 3 | Corning Gorilla Glass 4 | - | |
Chipset |
| Brand | Xiaomi Mobiles | Xiaomi Mobiles | Xiaomi Mobiles | |
| Chipset | Qualcomm Snapdragon 625 | Qualcomm Snapdragon 625 | Qualcomm Snapdragon 650 MSM8956 | |
| Processor | 2GHz Octa-core Processor | 2GHz Octa-core Processor | Hexa Core (1.8 GHz, Dual core, Cortex A72 + 1.2 GHz, Quad core, Cortex A53) | |
| RAM | 4 GB RAM | 4 GB RAM | 3 GB RAM | |
| GPU | Adreno 506 | Adreno 506 650MHz GPU | Adreno 510 | |
Camera |
| Rear Camera Resolution | 12 + 12 MP | 12 MP | 16 MP | |
| Front Camera Resolution | 5 MP | 5 MP | 5 MP | |
| Video | 4K Video Recording | 4K Video Recording | | |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama | Autofocus, Touch Focus, Flash, Panorama | Autofocus, Touch Focus, Flash | |
General |
| Operating System | Android | Android | Android | |
| OS Version | Android Nougat 7.1.2, Stock Android Version | Android OS, v7.1.1 (Nougat), MIUI 8 | Android v5.1 (Lollipop) | |
| Weight | 168 g | 211 g | 164 g | |
| Dimensions | 75.8 x 155.4 x 7.3 mm | 174.1 x 88.7 x 7.6 mm | 150 x 76 x 8.6 mm | |
| Thickness | 7.3mm | 7.6mm | 8.6mm | |
Storage |
| Internal Storage | 64 GB | 64 GB | 32 GB | |
| Card Slot | microSD, upto 128GB | microSD, Up to 128 GB | microSD, up to 32 GB | |
| Other | 64 GB , Expandable upto 128GB | 64 GB, Expandable up to 128 GB | 32GB, Expandable upto 32GB | |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | |
| SIM Card Type | Nano-SIM | Micro-SIM | Micro-SIM | |
| Bluetooth | v4.2 | v4.2/HID/MU - MIMO | v4.1 | |
| 3.5 mm Jack | Yes | Yes | Yes | |
| NFC | No | No | No | |
Connectivity |
| VoLTE | | | | |
| 4G | LTE - TDD Band (40 / 41), FDD Band (1 / 3 / 5) | FDD-LTE B1 / B3 / B5 / B7 / B8 | TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) | |
| 3G | UMTS 2100 / 900 MHz | UMTS: B1 / B2/ B5 / B8 | UMTS 1900 / 2100 / 850 / 900 MHz | |
| 2G | GSM 1800 / 1900 / 850 / 900 MHz | GSM: B2 / B3 / B5 / B8 | GSM 1800 / 1900 / 850 / 900 MHz | |
| Wi-Fi | Wi-Fi 802.11, b/g/n | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11, a/ac/b/g/n/n 5GHz, Wi-Fi Direct, Mobile Hotspot | |
| GPS | A-GPS | A-GPS, Glonass | A-GPS, Glonass | |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 3080 mAh | 5300 mAh | 4050 mAh | |
| Battery Type | Li-Po | Li-Po | Li-Po | |
| Standby Time | | | | |
| Talk Time | | | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Ambient Light Sensor Proximity Sensor E-compass Accelerometer Gyroscope Hall Sensor | Accelerometer Ambient light sensor Gyroscope Infrared Hall sensor | Light sensor Proximity sensor Accelerometer Compass Gyroscope | |
| Messaging | | | | |
| Java | | | | |
| Other | | | | |