Vivo Y81 vs Oppo A71 (2018) comparison

Compare Vivo Y81
Compare Oppo A71 (2018)
key specs
Display6.22-inch5.20-inch
ProcessorMediaTek MT6762Qualcomm Snapdragon 450
Front Camera5-megapixel 5-megapixel
Rear Camera13-megapixel 13-megapixel
RAM3GB3GB
Storage32GB16GB
Battery Capacity3260mAh3000mAh
OSAndroid 8.1Android 7.1
Resolution720x1520 pixels720x1280 pixels
general
BrandVivoOppo
ModelY81A71 (2018)
Release dateJune 2018January 2018
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Body typePlastic-
Dimensions (mm)155.06 x 75.00 x 7.77148.10 x 73.80 x 7.60
Weight (g)146.50137.00
Battery capacity (mAh)32603000
ColoursBlackBlack, Gold
display
Screen size (inches)6.225.20
TouchscreenYesYes
Resolution720x1520 pixels720x1280 pixels
Aspect ratio19:916:9
Pixels per inch (PPI)270-
hardware
Processor2GHz octa-core1.8GHz octa-core
Processor makeMediaTek MT6762Qualcomm Snapdragon 450
RAM3GB3GB
Internal storage32GB16GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256256
camera
Rear camera13-megapixel (f/2.2)13-megapixel (f/2.2, 1.12-micron)
Rear autofocusPhase detection autofocusPhase detection autofocus
Rear flashLEDLED
Front camera5-megapixel (f/2.2)5-megapixel
software
Operating systemAndroid 8.1Android 7.1
SkinFunTouch OS 4.0ColorOS 3.2
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n
GPSYes-
BluetoothYes, v 5.00Yes, v 4.20
Micro-USBYesYes
Headphones3.5mm3.5mm
Number of SIMs22
Wi-Fi DirectYes-
USB OTG-Yes
FM-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensor-Yes
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