Summary | 75 Score | 77 Score | 79 Score | 74 Score |
| Performance | Qualcomm MSM8996 Snapdragon 820 6 GB RAM Android OS, v6.0.1 | Qualcomm MSM8996 Snapdragon 821 6 GB RAM Android 7.0 Nougat-based OxygenOS 3.5 | Mediatek Helio P20 6 GB RAM Android , Marshmallow 6.0 | Mediatek Helio X27 (MT6797X) 4 GB RAM Android 6.0 Marshmallow |
| Display | 5.2 inch 1080 x 1920 pixels 424 PPI Density | 5.5 inch 1080 x 1920 pixels 401 PPI Density | 5.5 inch 1080 x 1920 pixels 401 PPI Density | 5.5 inch 1080 x 1920 pixels 401 PPI Density |
| Camera | 13 MP (Main) 8 MP (Front) 4K Video Recording | 16 MP (Main) 16 MP (Front) 4K Video Recording | 13 MP (Main) 5 MP (Front) 4K Video Recording | 13 MP (Main) 13 MP (Front) |
| Battery | 3100 mAh Li-Ion | 3400 mAh Li-ion | 4000 mAh Li-ion | 3780 mAh Li-ion |
Display |
| Screen Size | 5.2 inch | 5.5 inch | 5.5 inch | 5.5 inch |
| Screen Resolution | 1080x1920 pixels | Full HD (1080 x 1920 pixels) | 1920 * 1080 pixels | 1080 x 1920 pixels |
| Pixel Density | 424 PPI | 401 PPI | 401 PPI | 401 PPI |
| Display Type | Super AMOLED capacitive touchscreen, 16M colors | Optic AMOLED capacitive touchscreen, 16M colors | LTPS (2.5D Arc screen) | IPS LCD, Multi-touch |
| Gorilla Glass | - | Yes | - | - |
| Screen Protection | - | Corning Gorilla Glass 4 | - | - |
Chipset |
| Brand | Lenovo Mobiles | Oneplus Mobiles | Umi Mobiles | Umi Mobiles |
| Chipset | Qualcomm MSM8996 Snapdragon 820 | Qualcomm MSM8996 Snapdragon 821 | Mediatek Helio P20 | Mediatek Helio X27 (MT6797X) |
| Processor | Dual-core 2.15 GHz Kryo & dual-core 1.6 GHz Kryo | Quad-core (2x2.35 GHz Kryo & 2x1.6 GHz Kryo) | 2.3 GHz Octa-core processor | Deca core processor, ARM Cortex A-72 |
| RAM | 6 GB RAM | 6 GB RAM | 6 GB RAM | 4 GB RAM |
| GPU | Adreno 530 | Adreno 530 | Mali-T880 MP2 900MHz | Mali-T880 MP4 875MHz |
Camera |
| Rear Camera Resolution | 13 MP | 16 MP | 13 MP | 13 MP |
| Front Camera Resolution | 8 MP | 16 MP | 5 MP | 13 MP |
| Video | 4K Video Recording | 4K Video Recording | 4K Video Recording | |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging |
General |
| Operating System | Android | Android | Android | Android |
| OS Version | Android OS, v6.0.1 | Android 7.0 Nougat-based OxygenOS 3.5 | Android , Marshmallow 6.0 | Android 6.0 Marshmallow |
| Weight | 145 g | 158 g | 185 g | |
| Dimensions | 145.4 x 70.5 x 7.5 mm | 152.7 x 74.7 x 7.35 mm | 155 x 75 x 8.8 mm | |
| Thickness | | 7.35mm | 8.8mm | |
Storage |
| Internal Storage | 64 GB | 64 GB | 64 GB | 32 GB |
| Card Slot | No | No MicroSD Slot | microSD, Up to 256 GB | microSD, Up to 256 GB |
| Other | 64GB storage, no card slot | 64GB InBuilt strorage | 64GB storage, Expandable up to 256GB | 32 GB, Expandable upto 256 GB |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | Dual SIM |
| SIM Card Type | Nano-SIM | Nano-SIM | Micro-SIM | Nano-SIM |
| Bluetooth | v4.1, A2DP, LE | v4.2, A2DP, LE | v4.1 | v4.1 |
| 3.5 mm Jack | Yes | Yes | Yes | Yes |
| NFC | No | | No | No |
Connectivity |
| VoLTE | | | | |
| 4G | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 38(2600), 39(1900), 40(2300), 41(2500) | TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20) | LTE FDD: 2100(B1)/1800(B3)/2600(B7)/800(B20) | LTE 2100, LTE 800, LTE 1800, LTE 2600 |
| 3G | HSDPA 850 / 900 / 1900 / 2100 | UMTS 1900 / 2100 / 850 / 900 MHz | WCDMA: 850(B5)/900(B8)/1900(B2)/2100(B1) | UMTS 1900 / 2100 / 850 / 900 MHz |
| 2G | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 1800 / 1900 / 850 / 900 MHz | GSM: 850(B5)/900(B8)/1800(B3)/1900(B2) | GSM 1800 / 1900 / 850 / 900 MHz |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 a/g/n | Wi-Fi 802.11 a/g/n |
| GPS | Yes, with A-GPS, GLONASS, BDS | A-GPS, GLONASS, BDS | A-GPS, Glonass | A-GPS |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 3100 mAh | 3400 mAh | 4000 mAh | 3780 mAh |
| Battery Type | Li-Ion | Li-ion | Li-ion | Li-ion |
| Standby Time | | | | |
| Talk Time | | | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Fingerprint accelerometer gyro proximity compass heart rate altimeter | Accelerometer Gyroscope Proximity Compass | G- Sensor Glonass P- Sensor L-Sensor Accelerometer Compass Gyroscope Hall switch | G-Sensor P-Sensor L-Sensor Accelerometer |
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | SMS (threaded view), MMS, Email, IM, Push Email | | |
| Java | No | | | |
| Other | | | | |