Oppo A3s vs Vivo Y83 comparison

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Compare Vivo Y83
key specs
Display6.20-inch6.22-inch
ProcessorSnapdragon 450MediaTek Helio P22
Front Camera8-megapixel 8-megapixel
Rear Camera13-megapixel + 2-megapixel 13-megapixel
RAM2GB4GB
Storage16GB64GB
Battery Capacity4230mAh3260mAh
OSAndroid 8.1 OreoAndroid 8.0
Resolution720x1520 pixels720x1520 pixels
general
BrandOppoVivo
ModelA3sY83
Form factorTouchscreenTouchscreen
Dimensions (mm)156.20 x 75.60 x 8.20155.21 x 75.24 x 7.70
Weight (g)168.00150.00
Battery capacity (mAh)42303260
ColoursRed, Dark PurpleAurora white, Polar Black and CharmRed
Release date-May 2018
Launched in India-Yes
display
Screen size (inches)6.206.22
TouchscreenYesYes
Resolution720x1520 pixels720x1520 pixels
Aspect ratio19:919:9
Pixels per inch (PPI)-270
hardware
Processor1.8GHz octa-core2GHz octa-core
Processor makeSnapdragon 450MediaTek Helio P22
RAM2GB4GB
Internal storage16GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256256
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4)13-megapixel (f/2.2)
Rear autofocusYesPhase detection autofocus
Rear flashLEDLED
Front camera8-megapixel (f/2.2)8-megapixel (f/2.2)
software
Operating systemAndroid 8.1 OreoAndroid 8.0
SkinColorOS 5.1FunTouch OS 4.0
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 4.20Yes
Micro-USBYesYes
Headphones3.5mm-
Wi-Fi DirectYes-
USB OTG-Yes
FM-Yes
Number of SIMs-2
sensors
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYes-
Face unlock-Yes
Fingerprint sensor-Yes
Ambient light sensor-Yes
Gyroscope-Yes
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM + CDMA
3G-Yes
4G/ LTE-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM + CDMA
3G-Yes
4G/ LTE-Yes
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