Summary | 81 Score | 79 Score | 77 Score | |
| Performance | Qualcomm Snapdragon 626 4 GB RAM Android, v 6.0.1 (Marshmallow) | 6 GB RAM Android v7.0 (Nougat) | MediaTek MT6757CD 4 GB RAM Android v7.0 (Nougat) | |
| Display | 5.7 inch 1920 x 1080 pixels 386 PPI Density | 6 inch 1080 x 2160 pixels 401 PPI Density | 6 inch 1080 x 2160 pixels 402 PPI Density | |
| Camera | 16 MP (Main) 16 MP (Front) | 13 + 5 MP (Main) 16 MP (Front) Dual Camera | 13 MP (Main) 8 MP (Front) | |
| Battery | 3300 mAh Li-ion | 5100 mAh | 4200 mAh Li-Po | |
Display |
| Screen Size | 5.7 inch | 6 inch | 6 inch | |
| Screen Resolution | 1080 x 1920 pixels | 2160 x 1080 Pixels | 1080 x 2160 pixels | |
| Pixel Density | 386 PPI | 401 PPI | 402 PPI | |
| Display Type | Super AMOLED capacitive touchscreen, 16M colors | SHARP TDDI In-cell | IPS LCD Capacitive Touchscreen, Multi-touch | |
| Gorilla Glass | - | Yes | - | |
| Screen Protection | - | - | - | |
Chipset |
| Brand | Samsung Mobiles | UMiDIGI Mobiles | Vernee Mobiles | |
| Chipset | Qualcomm Snapdragon 626 | | MediaTek MT6757CD | |
| Processor | Octa-core 2.2 GHz Cortex-A53 | Octo-core 2.3GHz | Octa core (2.5 GHz, Quad core, Cortex A53 + 1.6 GHz, Quad core, Cortex A53 + , Cortex A53) | |
| RAM | 4 GB RAM | 6 GB RAM | 4 GB RAM | |
| GPU | Adreno 506 | Mali-T880 MP2 900MHz | Mali-T880 MP2 | |
Camera |
| Rear Camera Resolution | 16 MP | 13 + 5 MP | 13 MP | |
| Front Camera Resolution | 16 MP | 16 MP | 8 MP | |
| Video | | | | |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama | Autofocus, Touch Focus, Flash | |
General |
| Operating System | Android | Android | Android | |
| OS Version | Android, v 6.0.1 (Marshmallow) | Android v7.0 (Nougat) | Android v7.0 (Nougat) | |
| Weight | 172 g | 186 g | 195 g | |
| Dimensions | 156.5 x 77.2 x 7.0 mm | 158.1 x 74.6 x 8.8mm | | |
| Thickness | 7mm | 8.8mm | | |
Storage |
| Internal Storage | 64 GB | 128 GB | 64 GB | |
| Card Slot | microSD, Up to 256GB | microSD, Up to 256 GB | microSD, Up to 128 GB | |
| Other | 64GB storage, Expandable up to 256GB | 128 GB, Expandable up to 256 GB | 64 GB, Expandable up to 128 GB | |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | |
| SIM Card Type | Nano-SIM | Nano-SIM | Nano-SIM | |
| Bluetooth | v4.2, A2DP, LE | v4.2 | v4.2 | |
| 3.5 mm Jack | Yes | Yes | Yes | |
| NFC | | | No | |
Connectivity |
| VoLTE | | | | |
| 4G | LTE 2100, LTE 800, LTE 1800, LTE 2600 | FDD-LTE--800 / 1800 / 1900 / 2100 / 2600 MHz | FDD-LTE--800 / 1800 / 1900 / 2100 / 2600 MHz | |
| 3G | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 2100 / 900 MHz | UMTS 2100 / 900 MHz | |
| 2G | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | 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 | Wi-Fi 802.11, b/g/n | |
| GPS | A-GPS, GLONASS, BDS | A-GPS | with A-GPS, Glonass | |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 3300 mAh | 5100 mAh | 4200 mAh | |
| Battery Type | Li-ion | | Li-Po | |
| Standby Time | | | | |
| Talk Time | | | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Accelerometer Proximity Gyro Compass | P-Sensor L-Sensor Accelerometer Compass Glonass | Light sensor Proximity sensor Accelerometer Compass Gyroscope | |
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | | | |
| Java | | | | |
| Other | | | | |