Summary | 77 Score | 81 Score | 78 Score | |
Performance | Helio X20 SoC 4 GB RAM Android Nougat 7.1.1 | Qualcomm Snapdragon 845 8 GB RAM Android 8.0 Oreo | Qualcomm Snapdragon 820 MSM8996 4 GB RAM Android v6.0 (Marshmallow) | |
Display | 6 inch 1440 x 2560 pixels 401 PPI Density | 6.4 inch 1440 x 2560 pixels 459 PPI Density | 5.5 inch 1440 x 2560 pixels 534 PPI Density | |
Camera | 21 MP (Main) 8 MP (Front) | 16 MP (Main) 8 MP (Front) 4K Video Recording | 20 MP (Main) 8 MP (Front) 4K Video Recording | |
Battery | 4000 mAh Li-ion | 3800 mAh Li-ion | 3250 mAh Li-Po | |
Display |
Screen Size | 6 inch | 6.4 inch | 5.5 inch | |
Screen Resolution | 1440 x 2560 pixels | 2560 x 1440 pixels | 1440 x 2560 pixels | |
Pixel Density | 401 PPI | 459 PPI | 534 PPI | |
Display Type | Quad HD+ | AMOLED Display | WQHD AMOLED,2.5D | |
Gorilla Glass | Yes | Yes | - | |
Screen Protection | Corning Gorilla Glass | - | - | |
Chipset |
Brand | Elephone Mobiles | Sharp Mobiles | ZTE Mobiles | |
Chipset | Helio X20 SoC | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 820 MSM8996 | |
Processor | 2.5 GHz Deca-core processor | 2.2 GHz Octa-Core | 2.15GHz Quad core Processor | |
RAM | 4 GB RAM | 8 GB RAM | 4 GB RAM | |
GPU | ARM Mali T880 | Adreno | Adreno 530 | |
Camera |
Rear Camera Resolution | 21 MP | 16 MP | 20 MP | |
Front Camera Resolution | 8 MP | 8 MP | 8 MP | |
Video | | 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, Geo-Tagging | |
General |
Operating System | Android | Android | Android | |
OS Version | Android Nougat 7.1.1 | Android 8.0 Oreo | Android v6.0 (Marshmallow) | |
Weight | 180 g | | 175 g | |
Dimensions | | | 151.7 * 75 * 7.9mm | |
Thickness | 8.6mm | | 7.9mm | |
Storage |
Internal Storage | 64 GB | 256 GB | 64 GB | |
Card Slot | microSD, Up to 128GB | microSD, Up to 256 GB | microSD, Up to 128 GB | |
Other | 64 GB, Expandable up to 128 GB | 256 GB ,Expandable Upto 256 GB | 64GB storage, Expandable Up to 128GB | |
Communication |
SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | |
SIM Card Type | Nano-SIM | Nano-SIM | Nano-SIM | |
Bluetooth | v4.1 | v4.1 | v4.2 | |
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 | FDD-LTE--800 / 1800 / 1900 / 2100 / 2600 MHz | TD-LTE?Band 38/40/41, FDD-LTE? Band 1/2/3/4/5/7/8/19/20/28AB | |
3G | 850 / 900 / 1900 / 2100 , Speed: 42.2 Mbps (HSDPA), 5.76 Mbps;(HSUPA) | UMTS 2100 / 900 MHz | UMTS? Band 1/2/4/5/8 | |
2G | 850 / 900 / 1800 / 1900 MHz GSM | GSM 1800 / 1900 / 850 / 900 MHz | GSM? Band 2/3/5/8 | |
Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n | Wi-Fi 802.11, b/g/n | |
GPS | A-GPS | A-GPS | A-GPS, Glonass | |
GPRS | | | | |
EDGE | | | | |
Radio | | | | |
Battery |
Battery Capacity | 4000 mAh | 3800 mAh | 3250 mAh | |
Battery Type | Li-ion | Li-ion | Li-Po | |
Standby Time | | | Up to 360 Hours(2G) | |
Talk Time | | | Up to 16 Hours(2G) | |
Other Features |
Fingerprint Scanner | | | | |
Waterproof | | | | |
Sensors | Accelerometer Proximity | Accelerometer Proximity | Light sensor Proximity sensor Accelerometer Compass Gyroscope | |
Messaging | | | | |
Java | | | | |
Other | | | | |