Summary | 78 Score | 79 Score | 77 Score | |
Performance | 6 GB RAM Android 8.1 Oreo | Mediatek Helio P20 6 GB RAM Android , Marshmallow 6.0 | Qualcomm Snapdragon 660 4 GB RAM Android 8.1 Oreo | |
Display | 5.7 inch 1080 x 1920 pixels 401 PPI Density | 5.5 inch 1080 x 1920 pixels 401 PPI Density | 5.99 inch 1080 x 2160 pixels 403 PPI Density | |
Camera | 16 + 5 MP (Main) 16 MP (Front) 4K Video Recording Dual Camera | 13 MP (Main) 5 MP (Front) 4K Video Recording | 20 + 12 MP (Main) 20 MP (Front) 4K Video Recording Dual Camera | |
Battery | 3500 mAh Li-ion | 4000 mAh Li-ion | 3010 mAh Li-Po | |
Display |
Screen Size | 5.7 inch | 5.5 inch | 5.99 inch | |
Screen Resolution | 1080 x 1920 pixels | 1920 * 1080 pixels | 1080 x 2160 pixels | |
Pixel Density | 401 PPI | 401 PPI | 403 PPI | |
Display Type | Super AMOLED 2.5D curved display | LTPS (2.5D Arc screen) | FHD IPS, 2.5D Curved glass | |
Gorilla Glass | Yes | - | Yes | |
Screen Protection | Corning Gorilla Glass 5 | - | Corning Gorilla Glass 5 | |
Chipset |
Brand | Samsung Mobiles | Umi Mobiles | Xiaomi Mobiles | |
Chipset | | Mediatek Helio P20 | Qualcomm Snapdragon 660 | |
Processor | Octa-core processor | 2.3 GHz Octa-core processor | 2GHz Octa-core Processor | |
RAM | 6 GB RAM | 6 GB RAM | 4 GB RAM | |
GPU | | Mali-T880 MP2 900MHz | Adreno 512 | |
Camera |
Rear Camera Resolution | 16 + 5 MP | 13 MP | 20 + 12 MP | |
Front Camera Resolution | 16 MP | 5 MP | 20 MP | |
Video | 4K Video Recording | 4K Video Recording | 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 8.1 Oreo | Android , Marshmallow 6.0 | Android 8.1 Oreo | |
Weight | | 185 g | 168 g | |
Dimensions | | 155 x 75 x 8.8 mm | 158.7 x 75.4 x 7.3 mm | |
Thickness | | 8.8mm | 7.3mm | |
Storage |
Internal Storage | 64 GB | 64 GB | 64 GB | |
Card Slot | microSD, Up to 256 GB | microSD, Up to 256 GB | No microSD | |
Other | 64 GB, Expandable upto 256GB | 64GB storage, Expandable up to 256GB | | |
Communication |
SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | |
SIM Card Type | Nano-SIM | Micro-SIM | Nano-SIM | |
Bluetooth | v4.1, A2DP, LE | v4.1 | v5.0 | |
3.5 mm Jack | Yes | Yes | Yes | |
NFC | No | No | No | |
Connectivity |
VoLTE | | | | |
4G | LTE 2100, LTE 800, LTE 1800, LTE 2600 | LTE FDD: 2100(B1)/1800(B3)/2600(B7)/800(B20) | LTE - TDD Band (40 / 41), FDD Band (1 / 3 / 5) | |
3G | UMTS 1900 / 2100 / 850 / 900 MHz | WCDMA: 850(B5)/900(B8)/1900(B2)/2100(B1) | UMTS 2100 / 900 MHz | |
2G | 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 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/g/n | Wi-Fi 802.11, b/g/n | |
GPS | A-GPS, GLONASS/ BDS | A-GPS, Glonass | A-GPS | |
GPRS | | | | |
EDGE | | | | |
Radio | | | | |
Battery |
Battery Capacity | 3500 mAh | 4000 mAh | 3010 mAh | |
Battery Type | Li-ion | Li-ion | Li-Po | |
Standby Time | | | | |
Talk Time | | | | |
Other Features |
Fingerprint Scanner | | | | |
Waterproof | | | | |
Sensors | Accelerometer Proximity Gyro Compass | G- Sensor Glonass P- Sensor L-Sensor Accelerometer Compass Gyroscope Hall switch | Ambient Light Sensor Proximity Sensor E-compass Accelerometer Gyroscope Hall Sensor | |
Messaging | | | | |
Java | | | | |
Other | | | | |