Samsung Galaxy J8 vs Vivo V9 Youth vs Vivo V9 Pro comparison

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ratings
Overall NDTV RatingRead Review-Read Review-
Design Rating--
Display Rating--
Software Rating--
Performance Rating--
Battery Life Rating--
Camera Rating--
Value for Money Rating--
key specs
Display6.00-inch6.30-inch6.30-inch-
Processor1.6GHz octa-core1.8GHz octa-coreocta-core-
Front Camera16-megapixel 16-megapixel 16-megapixel -
Resolution720x1440 pixels1080x2280 pixels1080x2280 pixels-
RAM4GB4GB6GB-
OSAndroid 8.0Android 8.1Android 8.1-
Storage64GB32GB64GB-
Rear Camera16-megapixel + 5-megapixel 16-megapixel + 2-megapixel13-megapixel + 2-megapixel-
Battery Capacity3500mAh3260mAh3260mAh-
general
Release dateMay 2018April 2018September 2018-
Launched in IndiaYesYesYes-
Form factorTouchscreenTouchscreenTouchscreen-
Body typePlasticPlastic--
Dimensions (mm)159.20 x 75.70 x 8.20154.80 x 75.10 x 7.90154.81 x 75.00 x 7.90-
Weight (g)177.00150.00150.00-
Battery capacity (mAh)350032603260-
ColoursBlue, Black, GoldBlack, GoldBlack, Nebula Purple-
Removable battery--No-
SAR value--1.38-
display
Screen size (inches)6.006.306.30-
TouchscreenYesYesYes-
Resolution720x1440 pixels1080x2280 pixels1080x2280 pixels-
Aspect ratio18.5:919:9--
Pixels per inch (PPI)274400--
Protection type-Gorilla Glass--
hardware
Processor1.6GHz octa-core1.8GHz octa-coreocta-core-
Processor makeSnapdragon 450Qualcomm Snapdragon 450Snapdragon 660-
RAM4GB4GB6GB-
Internal storage64GB32GB64GB-
Expandable storageYesYesYes-
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)256256256-
Dedicated microSD slot--Yes-
camera
Rear camera16-megapixel (f/1.7) + 5-megapixel (f/1.9)16-megapixel + 2-megapixel13-megapixel (f/2.2) + 2-megapixel-
Rear autofocusYesPhase detection autofocus--
Rear flashLEDYesLED-
Front camera16-megapixel (f/1.9)16-megapixel (f/2.0)16-megapixel (f/2.0)-
Front flashLED---
software
Operating systemAndroid 8.0Android 8.1Android 8.1-
SkinSamsung ExperienceFuntouch OS 4.0FunTouch OS 4.0-
connectivity
Wi-FiYesYesYes-
GPSYesYesYes-
BluetoothYesYes, v 4.20Yes, v 4.20-
Micro-USBYesYesYes-
Headphones3.5mm3.5mm3.5mm-
FMYesYesYes-
Number of SIMs222-
Wi-Fi standards supported-802.11 a/b/g/n--
USB OTG--Yes-
Active 4G on both SIM cards--Yes-
sim 1
SIM TypeNano-SIMNano-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sim 2
SIM TypeNano-SIMNano-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sensors
Fingerprint sensorYesYesYes-
Proximity sensorYesYesYes-
AccelerometerYesYesYes-
Ambient light sensorYesYesYes-
Compass/ Magnetometer-YesYes-
Gyroscope-YesYes-
Face unlock--Yes-