Oppo A83 vs Vivo Y15 comparison

Compare Oppo A83
Compare Vivo Y15
ratings
Overall NDTV RatingRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display5.70-inch4.50-inch
ProcessorMediaTek MT6737TMediatek MT6582
Front Camera8-megapixel2-megapixel
Rear Camera13-megapixel5-megapixel
RAM3GB512MB
Storage32GB4GB
Battery Capacity3180mAh1900mAh
OSAndroid 7.1Android 4.2.2
Resolution720x1440 pixels480x854 pixels
general
BrandOppoVivo
ModelA83Y15
Release dateDecember 2017December 2014
Form factorTouchscreenTouchscreen
Dimensions (mm)150.50 x 73.10 x 7.70130.40 x 65.85 x 8.98
Weight (g)143.00130.00
Battery capacity (mAh)31801900
ColoursChampagne, BlackWhite, Black
Removable battery-Yes
SAR value-0.81
display
Screen size (inches)5.704.50
TouchscreenYesYes
Resolution720x1440 pixels480x854 pixels
Aspect ratio18:9-
Pixels per inch (PPI)-218
hardware
Processor2.5GHz octa-core1.3GHz quad-core
Processor makeMediaTek MT6737TMediatek MT6582
RAM3GB512MB
Internal storage32GB4GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256128
camera
Rear camera13-megapixel5-megapixel
Rear flashLEDYes
Front camera8-megapixel2-megapixel
software
Operating systemAndroid 7.1Android 4.2.2
SkinColorOS 3.2Funtouch OS
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n802.11 b/g/n
GPSYesYes
BluetoothYes, v 4.20Yes
NFCNoNo
InfraredNoNo
USB OTGYesNo
Micro-USBYes-
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs22
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sensors
Face unlockYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Compass/ Magnetometer-No
Gyroscope-No
Barometer-No
Temperature sensor-No
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