Summary | 76 Score | 75 Score | 72 Score | |
| Performance | Qualcomm MSM8996 Snapdragon 820 4 GB RAM Android OS, v5.1 (Lollipop) | Qualcomm Snapdragon 652 MSM8976 4 GB RAM Android, v 6.0.1 (Marshmallow) | MediaTek MT6737 2 GB RAM Android 6.0 Marshmallow | |
| Display | 5.7 inch 1440 x 2560 pixels 515 PPI Density | 6.44 inch 1080 x 1920 pixels 344 PPI Density | 5 inch 1280 x 720 pixels 293 PPI Density | |
| Camera | 13 MP (Main) 4 MP (Front) 4K Video Recording | 16 MP (Main) 5 MP (Front) | 8 MP (Main) 5 MP (Front) | |
| Battery | 3500 mAh Li-Po | 4850 mAh Li-ion | 2100 mAh Li-ion | |
Display |
| Screen Size | 5.7 inch | 6.44 inch | 5 inch | |
| Screen Resolution | 1440x2560 pixels | 1080x1920 pixels | HD (1280 x 720) | |
| Pixel Density | 515 PPI | 344 PPI | 293 PPI | |
| Display Type | IPS LCD capacitive touchscreen, 16M colors | IPS LCD, Multi-touch | IPS,Capacitive touchscreen | |
| Gorilla Glass | - | Yes | - | |
| Screen Protection | - | Corning Gorilla Glass v3 | - | |
Chipset |
| Brand | Xiaomi Mobiles | Xiaomi Mobiles | Zopo Mobiles | |
| Chipset | Qualcomm MSM8996 Snapdragon 820 | Qualcomm Snapdragon 652 MSM8976 | MediaTek MT6737 | |
| Processor | Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo) | Octa core (1.8 GHz, Quad core, Cortex A72 + 1.4 GHz, , Cortex A53) | Quad Core processor | |
| RAM | 4 GB RAM | 4 GB RAM | 2 GB RAM | |
| GPU | Adreno 530 | Adreno 510 | ARM Mali T720-MP1 650MHz | |
Camera |
| Rear Camera Resolution | 13 MP | 16 MP | 8 MP | |
| Front Camera Resolution | 4 MP | 5 MP | 5 MP | |
| Video | 4K Video Recording | | | |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Touch Focus, Flash | |
General |
| Operating System | Android | Android | Android | |
| OS Version | Android OS, v5.1 (Lollipop) | Android, v 6.0.1 (Marshmallow) | Android 6.0 Marshmallow | |
| Weight | 160 g | 203 g | 155 g | |
| Dimensions | 155.1 x 77.6 x 7 mm | 173.10 x 88.30 x 7.50 mm | 144.00 x 72.20 x 8.80 mm | |
| Thickness | 7mm | 7.5mm | | |
Storage |
| Internal Storage | 64 GB | 128 GB | 16 GB | |
| Card Slot | No | microSD, up to 128 GB | microSD, Upto 32GB | |
| Other | 64GB storage, no card slot | 128GB, Expandable up to 128GB | 16GB, Expandable up to 32GB | |
Communication |
| SIM Card Slots | Single SIM | Dual SIM | Dual SIM | |
| SIM Card Type | Nano-SIM | Micro-SIM | Micro-SIM | |
| Bluetooth | v4.1, A2DP | v4.2 | v4.0 | |
| 3.5 mm Jack | Yes | Yes | Yes | |
| NFC | Yes | | No | |
Connectivity |
| VoLTE | | | | |
| 4G | LTE | 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) / 850(band 5) | Bands 1/3/7/20 (800/1800/2100/2600MHz) | |
| 3G | HSDPA 850 / 900 / 1900 / 2100 | UMTS 1900 / 2100 / 850 / 900 MHz | Bands 1/8 (900/2100MHz) | |
| 2G | GSM 850 / 900 / 1800 / 1900 | GSM 1800 / 1900 / 850 / 900 MHz | Bands 2/3/5/8 (850/900/1800/1900MHz) | |
| Wi-Fi | 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 | Wi-Fi 802.11 a/g/n | |
| GPS | Yes, with A-GPS, GLONASS, BDS | A-GPS, Glonass | | |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 3500 mAh | 4850 mAh | 2100 mAh | |
| Battery Type | Li-Po | Li-ion | Li-ion | |
| Standby Time | | | | |
| Talk Time | | | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Fingerprint (ultrasound) accelerometer gyro proximity compass barometer | Proximity sensor Ambient light sensor Accelerometer. Gyroscope | Gravity Accelerometer Light Range sensor | |
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | | | |
| Java | No | | | |
| Other | | | | |