Summary | 77 Score | 78 Score | 80 Score | |
Performance | Helio X20 SoC 4 GB RAM Android Nougat 7.1.1 | Qualcomm Snapdragon 660 6 GB RAM Android 7.1 (Upgradable to Android 8.0) | Qualcomm Snapdragon 835 6 GB RAM OxygenOS based on Android 7.1.1 Nougat | |
Display | 6 inch 1440 x 2560 pixels 401 PPI Density | 5.99 inch 1080 x 2160 pixels 403 PPI Density | 6.01 inch 1080 x 2160 pixels 401 PPI Density | |
Camera | 21 MP (Main) 8 MP (Front) | 13 + 13 MP (Main) 8 MP (Front) Dual Camera | 16 + 20 MP (Main) 16 MP (Front) 4K Video Recording Dual Camera | |
Battery | 4000 mAh Li-ion | 3550 mAh | 3300 mAh Li-ion | |
Display |
Screen Size | 6 inch | 5.99 inch | 6.01 inch | |
Screen Resolution | 1440 x 2560 pixels | 2160 x 1080p, 18:9 Screen | 1080 x 2160 pixels | |
Pixel Density | 401 PPI | 403 PPI | 401 PPI | |
Display Type | Quad HD+ | AMOLED Curved Flexible Screen | FHD, AMOLED, 2.5D | |
Gorilla Glass | Yes | Yes | Yes | |
Screen Protection | Corning Gorilla Glass | Corning Gorilla Glass 5 | Corning Gorilla Glass 5 | |
Chipset |
Brand | Elephone Mobiles | Elephone Mobiles | Oneplus Mobiles | |
Chipset | Helio X20 SoC | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 835 | |
Processor | 2.5 GHz Deca-core processor | Octa-core processor | 2.45GHz Octa-core processor | |
RAM | 4 GB RAM | 6 GB RAM | 6 GB RAM | |
GPU | ARM Mali T880 | Adreno 510 | Adreno 540 | |
Camera |
Rear Camera Resolution | 21 MP | 13 + 13 MP | 16 + 20 MP | |
Front Camera Resolution | 8 MP | 8 MP | 16 MP | |
Video | | | 4K Video Recording | |
Camera Features | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | |
General |
Operating System | Android | Android | Android | |
OS Version | Android Nougat 7.1.1 | Android 7.1 (Upgradable to Android 8.0) | OxygenOS based on Android 7.1.1 Nougat | |
Weight | 180 g | | 162 g | |
Dimensions | | | 156.1 x 75 x 7.3mm | |
Thickness | 8.6mm | | 7.3mm | |
Storage |
Internal Storage | 64 GB | 128 GB | 64 GB | |
Card Slot | microSD, Up to 128GB | microSD, Up to 256GB | No microSD | |
Other | 64 GB, Expandable up to 128 GB | 128GB, Expandable upto 256GB | 64 GB,Non-Expandable | |
Communication |
SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | |
SIM Card Type | Nano-SIM | Nano-SIM | Nano-SIM | |
Bluetooth | v4.1 | v5.0 | v5.0,supports aptX & aptX HD | |
3.5 mm Jack | Yes | Yes | Yes | |
NFC | No | | Yes | |
Connectivity |
VoLTE | | | | |
4G | LTE Cat 4 150/50 Mbps, LTE Cat 6 300/50 Mbps OR LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) OR LTE 700 / 800 / 850 / 900 / 1700 / 1800 / 1900 / 2100 / 2600 | TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 800(band 20) | LTE 2100, LTE 800, LTE 1800, LTE 2600 | |
3G | 850 / 900 / 1900 / 2100 , Speed: 42.2 Mbps (HSDPA), 5.76 Mbps;(HSUPA) | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | |
2G | 850 / 900 / 1800 / 1900 MHz GSM | GSM 1800 / 1900 / 850 / 900 MHz | GSM 1800 / 1900 / 850 / 900 MHz | |
Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11, b/g/n | MIMO 2*2, WiFi 802.11 a/b/g/n/ac, 2.4/5 GHz | |
GPS | A-GPS | with A-GPS | GPS, GLONASS, BeiDou, Galileo | |
GPRS | | | | |
EDGE | | | | |
Radio | | | | |
Battery |
Battery Capacity | 4000 mAh | 3550 mAh | 3300 mAh | |
Battery Type | Li-ion | | Li-ion | |
Standby Time | | | | |
Talk Time | | | | |
Other Features |
Fingerprint Scanner | | | | |
Waterproof | | | | |
Sensors | Accelerometer Proximity | Gravity sensor Proximity sensor Light sensor Gyrometer Hall sensor and Breath LED | Light sensor Proximity sensor Accelerometer Compass Gyroscope | |
Messaging | | | | |
Java | | | | |
Other | | | | |