Summary | 79 Score | 78 Score | 80 Score | |
Performance | Samsung Exynos 9 Octa 8895 6 GB RAM Android, v7.0 (Nougat) | Qualcomm Snapdragon 820 6 GB RAM Android , Marshmallow 6.0 | 6 GB RAM Android 6.0 Marshmallow | |
Display | 6.2 inch 1440 x 2960 pixels 531 PPI Density | 5 inch 1080 x 1920 pixels 441 PPI Density | 5.5 inch 1080 x 1920 pixels 401 PPI Density | |
Camera | 12 MP (Main) 8 MP (Front) 4K Video Recording | 24 MP (Main) 5 MP (Front) | 12 + 12 MP (Main) 8 MP (Front) Dual Camera | |
Battery | 3500 mAh Li-Ion | 4000 mAh Li-ion | 3200 mAh Li-ion | |
Display |
Screen Size | 6.2 inch | 5 inch | 5.5 inch | |
Screen Resolution | 1440 x 2960 pixels | 1920 * 1080 pixels | 1080 x 1920 pixels | |
Pixel Density | 531 PPI | 441 PPI | 401 PPI | |
Display Type | Quad HD+ Super AMOLED | OLED display | UHD | |
Gorilla Glass | - | Yes | Yes | |
Screen Protection | - | Gorilla Glass 4 | Corning Gorilla Glass 4 | |
Chipset |
Brand | Samsung Mobiles | Symetium Mobiles | Xiaomi Mobiles | |
Chipset | Samsung Exynos 9 Octa 8895 | Qualcomm Snapdragon 820 | | |
Processor | Octa core (2.3 GHz, Quad core, M2 Mongoose + 1.7 GHz, Quad core, Cortex A53) | Octa core processor | Octa core processor | |
RAM | 6 GB RAM | 6 GB RAM | 6 GB RAM | |
GPU | Mali-G71 MP20 | | | |
Camera |
Rear Camera Resolution | 12 MP | 24 MP | 12 + 12 MP | |
Front Camera Resolution | 8 MP | 5 MP | 8 MP | |
Video | 4K Video Recording | | | |
Camera Features | Autofocus, Flash, Panorama | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | |
General |
Operating System | Android | Android | Android | |
OS Version | Android, v7.0 (Nougat) | Android , Marshmallow 6.0 | Android 6.0 Marshmallow | |
Weight | 173 g | 150 g | | |
Dimensions | 159.5 x 73.4 x 8.1 mm | 130 x 63 x 6mm | | |
Thickness | 8.1mm | 6mm | | |
Storage |
Internal Storage | 128 GB | 256 GB | 128 GB | |
Card Slot | microSD, Up to 256 GB | | | |
Other | 128 GB, Expandable up to 256 GB | 256 GB Storage | 128 GB storage | |
Communication |
SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | |
SIM Card Type | Nano-SIM | Nano-SIM | Micro-SIM | |
Bluetooth | v5.0 (LE up to 2Mbps) | v4.0 | v4.1 | |
3.5 mm Jack | Yes | Yes | Yes | |
NFC | | No | No | |
Connectivity |
VoLTE | | | | |
4G | TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) | LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) | LTE 2100, LTE 800, LTE 1800, LTE 2600 | |
3G | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 900 MHz | UMTS 1900 / 2100 / 850 / 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, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/g/n | Wi-Fi 802.11 a/g/n | |
GPS | A-GPS | | A-GPS | |
GPRS | | | | |
EDGE | | | | |
Radio | | | | |
Battery |
Battery Capacity | 3500 mAh | 4000 mAh | 3200 mAh | |
Battery Type | Li-Ion | Li-ion | Li-ion | |
Standby Time | Up to 15 hrs(4G) ,up to 13 hrs(3G) ,up to 15 hrs(WiFi) | | | |
Talk Time | Up to 24 hrs | | | |
Other Features |
Fingerprint Scanner | | | | |
Waterproof | | | | |
Sensors | Iris scanner | Accelerometer Gyroscope Proximity Light Sensor | Barometer Accelerometer Gyroscope | |
Messaging | | SMS, MMS, Email, Push Mail, IM | | |
Java | | | | |
Other | | | | |