Oppo A3s vs Oppo A83 comparison

Compare Oppo A3s
Compare Oppo A83
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.20-inch5.70-inch
ProcessorSnapdragon 450MediaTek MT6737T
Front Camera8-megapixel 8-megapixel
Rear Camera13-megapixel + 2-megapixel 13-megapixel
RAM2GB3GB
Storage16GB32GB
Battery Capacity4230mAh3180mAh
OSAndroid 8.1 OreoAndroid 7.1
Resolution720x1520 pixels720x1440 pixels
general
BrandOppoOppo
ModelA3sA83
Form factorTouchscreenTouchscreen
Dimensions (mm)156.20 x 75.60 x 8.20150.50 x 73.10 x 7.70
Weight (g)168.00143.00
Battery capacity (mAh)42303180
ColoursRed, Dark PurpleChampagne, Black
Release date-December 2017
display
Screen size (inches)6.205.70
TouchscreenYesYes
Resolution720x1520 pixels720x1440 pixels
Aspect ratio19:918:9
hardware
Processor1.8GHz octa-core2.5GHz octa-core
Processor makeSnapdragon 450MediaTek MT6737T
RAM2GB3GB
Internal storage16GB32GB
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
Rear autofocusYes-
Rear flashLEDLED
Front camera8-megapixel (f/2.2)8-megapixel
software
Operating systemAndroid 8.1 OreoAndroid 7.1
SkinColorOS 5.1ColorOS 3.2
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 4.20Yes, v 4.20
Micro-USBYesYes
Headphones3.5mm3.5mm
Wi-Fi DirectYes-
Wi-Fi standards supported-802.11 a/b/g/n
NFC-No
Infrared-No
USB OTG-Yes
FM-Yes
Number of SIMs-2
sensors
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Face unlock-Yes
Ambient light sensor-Yes
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
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