Summary | 78 Score | 83 Score | 75 Score | |
Performance | Qualcomm Snapdragon 430 4 GB RAM Android 7.1.1 (Nougat) | Qualcomm MSM8996 Snapdragon 821 6 GB RAM Android v7.1.1 Nougat | Exynos 7870 Processor 4 GB RAM Android Oreo 8.1 | |
Display | 5.5 inch 1080 x 1920 pixels 403 PPI Density | 6.2 inch 1440 x 2560 pixels 474 PPI Density | 5.6 inch 720 x 1480 pixels 294 PPI Density | |
Camera | 16 MP (Main) 8 MP (Front) | 20 + 20 MP (Main) 22 MP (Front) 4K Video Recording Dual Camera | 13 MP (Main) 8 MP (Front) | |
Battery | 3000 mAh Li-ion | 5000 mAh | 3000 mAh Li-ion | |
Display |
Screen Size | 5.5 inch | 6.2 inch | 5.6 inch | |
Screen Resolution | 1080 x 1920 pixels | 1440 x 2560 pixels | 720 x 1480 Pixels | |
Pixel Density | 403 PPI | 474 PPI | 294 PPI | |
Display Type | IPS LCD, Multi-touch | Quad HD | HD+ | |
Gorilla Glass | Yes | - | - | |
Screen Protection | Sculpted Corning Gorilla Glass | - | - | |
Chipset |
Brand | Nokia Mobiles | Oppo Mobiles | Samsung Mobiles | |
Chipset | Qualcomm Snapdragon 430 | Qualcomm MSM8996 Snapdragon 821 | Exynos 7870 Processor | |
Processor | 1.4 GHz Octa-core, Cortex A53 | Quad Core Processor | 1.6GHz Octa-core processor | |
RAM | 4 GB RAM | 6 GB RAM | 4 GB RAM | |
GPU | Adreno 505 | | ARM Mali T830 MP1 | |
Camera |
Rear Camera Resolution | 16 MP | 20 + 20 MP | 13 MP | |
Front Camera Resolution | 8 MP | 22 MP | 8 MP | |
Video | | 4K Video Recording | | |
Camera Features | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash | |
General |
Operating System | Android | Android | Android | |
OS Version | Android 7.1.1 (Nougat) | Android v7.1.1 Nougat | Android Oreo 8.1 | |
Weight | 169 g | | 153 g | |
Dimensions | 154 x 75.8 x 7.85 mm | | 149.3 x 70.2 x 8.2 mm | |
Thickness | 7.85mm | | 8.2mm | |
Storage |
Internal Storage | 64 GB | 128 GB | 64 GB | |
Card Slot | microSD, Up to 128GB | microSD, Up to 256 GB | microSD, Up to 256 GB | |
Other | 64GB storage, Expandable up to 128GB | 128GB ,Expandable 256 GB | 64 GB ,Expandable Upto 256 GB | |
Communication |
SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | |
SIM Card Type | Micro-SIM | Micro-SIM | Nano-SIM | |
Bluetooth | v4.1 | v4.1 | No | |
3.5 mm Jack | Yes | Yes | Yes | |
NFC | | No | 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) | Wi-Fi 802.11 a/b/g/n | Wi-Fi 802.11, b/g/n | |
GPS | A-GPS | A-GPS | with A-GPS, Glonass | |
GPRS | | | | |
EDGE | | | | |
Radio | | | | |
Battery |
Battery Capacity | 3000 mAh | 5000 mAh | 3000 mAh | |
Battery Type | Li-ion | | Li-ion | |
Standby Time | | | | |
Talk Time | | | | |
Other Features |
Fingerprint Scanner | | | | |
Waterproof | | | | |
Sensors | Accelerometer (G-sensor) ambient light sensor e-compass Hall sensor gyroscope proximity sensor | Light sensor Proximity sensor Accelerometer Compass Gyroscope | Light sensor Proximity sensor Accelerometer Compass Gyroscope | |
Messaging | | | | |
Java | | | | |
Other | | | | |