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ratings | ||||
Overall NDTV Rating | Read Review | Read Review | Read Review | |
Design Rating | ||||
Display Rating | ||||
Software Rating | ||||
Performance Rating | ||||
Battery Life Rating | ||||
Camera Rating | ||||
Value for Money Rating | ||||
key specs | ||||
Display | 6.30-inch | 6.40-inch | 6.00-inch | |
Processor | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 710 | Qualcomm Snapdragon 450 | |
Front Camera | 16-megapixel | 25-megapixel | 16-megapixel | |
Rear Camera | 13-megapixel + 2-megapixel | 12-megapixel + 20-megapixel | 16-megapixel + 5-megapixel | |
RAM | 6GB | 8GB | 4GB | |
Storage | 64GB | 128GB | 64GB | |
Battery Capacity | 3260mAh | 3700mAh | 3500mAh | |
OS | Android 8.1 | Android 8.1 Oreo | Android 8.0 | |
Resolution | 1080x2280 pixels | 1080x2340 pixels | 720x1440 pixels | |
general | ||||
Brand | Vivo | Oppo | Samsung | |
Model | V9 Pro | R17 Pro | Galaxy J8 | |
Release date | September 1, 2018 | August 1, 2018 | May 1, 2018 | |
Launched in India | Yes | No | Yes | |
Form factor | Touchscreen | Touchscreen | Touchscreen | |
Dimensions (mm) | 154.81 x 75.00 x 7.90 | 157.60 x 74.60 x 7.90 | 159.20 x 75.70 x 8.20 | |
Weight (g) | 150.00 | 183.00 | 177.00 | |
Battery capacity (mAh) | 3260 | 3700 | 3500 | |
Removable battery | No | Yes | - | |
Colours | Black, Nebula Purple | Fog Gradient | Blue, Black, Gold | |
SAR value | 1.38 | - | - | |
Fast charging | - | Super VOOC | - | |
Body type | - | - | Plastic | |
display | ||||
Screen size (inches) | 6.30 | 6.40 | 6.00 | |
Touchscreen | Yes | Yes | Yes | |
Resolution | 1080x2280 pixels | 1080x2340 pixels | 720x1440 pixels | |
Protection type | - | Gorilla Glass | - | |
Aspect ratio | - | 19.5:9 | 18.5:9 | |
Pixels per inch (PPI) | - | - | 274 | |
hardware | ||||
Processor | octa-core | 2.2GHz octa-core (2x2.2GHz + 6x1.7GHz) | 1.6GHz octa-core | |
Processor make | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 710 | Qualcomm Snapdragon 450 | |
RAM | 6GB | 8GB | 4GB | |
Internal storage | 64GB | 128GB | 64GB | |
Expandable storage | Yes | Yes | Yes | |
Expandable storage type | microSD | - | microSD | |
Expandable storage up to (GB) | 256 | - | 256 | |
Dedicated microSD slot | Yes | - | - | |
camera | ||||
Rear camera | 13-megapixel (f/2.2) + 2-megapixel | 12-megapixel (f/1.5-2.4, 1.4-micron) + 20-megapixel (f/2.6) | 16-megapixel (f/1.7) + 5-megapixel (f/1.9) | |
Rear flash | LED | LED | LED | |
Front camera | 16-megapixel (f/2.0) | 25-megapixel (f/2.0) | 16-megapixel (f/1.9) | |
Rear autofocus | - | Phase detection autofocus | Yes | |
Front flash | - | - | LED | |
software | ||||
Operating system | Android 8.1 | Android 8.1 Oreo | Android 8.0 | |
Skin | FunTouch OS 4.0 | ColorOS 5.2 | Samsung Experience | |
connectivity | ||||
Wi-Fi | Yes | Yes | Yes | |
GPS | Yes | Yes | Yes | |
Bluetooth | Yes, v 4.20 | 5.00 | Yes | |
USB OTG | Yes | - | - | |
Micro-USB | Yes | - | Yes | |
Headphones | 3.5mm | - | 3.5mm | |
FM | Yes | - | Yes | |
Number of SIMs | 2 | 2 | 2 | |
Active 4G on both SIM cards | Yes | - | - | |
NFC | - | Yes | - | |
USB Type-C | - | Yes | - | |
sim 1 | ||||
SIM Type | Nano-SIM | Nano-SIM | Nano-SIM | |
GSM/CDMA | GSM | GSM | GSM | |
3G | Yes | Yes | Yes | |
4G/ LTE | Yes | Yes | Yes | |
sim 2 | ||||
SIM Type | Nano-SIM | Nano-SIM | Nano-SIM | |
GSM/CDMA | GSM | GSM | GSM | |
3G | Yes | Yes | Yes | |
4G/ LTE | Yes | Yes | Yes | |
sensors | ||||
Face unlock | Yes | - | - | |
Fingerprint sensor | Yes | Yes | Yes | |
Compass/ Magnetometer | Yes | Yes | - | |
Proximity sensor | Yes | Yes | Yes | |
Accelerometer | Yes | Yes | Yes | |
Ambient light sensor | Yes | Yes | Yes | |
Gyroscope | Yes | Yes | - |