Vivo Y81 vs Samsung Galaxy J4 comparison

Compare Vivo Y81
Compare Samsung Galaxy J4
key specs
Display6.22-inch5.50-inch
ProcessorMediaTek MT6762Exynos 7570
Front Camera5-megapixel 5-megapixel
Rear Camera13-megapixel 13-megapixel
RAM3GB2GB
Storage32GB16GB
Battery Capacity3260mAh3000mAh
OSAndroid 8.1Android 8.0
Resolution720x1520 pixels720x1280 pixels
general
BrandVivoSamsung
ModelY81Galaxy J4
Release dateJune 2018May 2018
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Body typePlastic-
Dimensions (mm)155.06 x 75.00 x 7.77151.70 x 77.20 x 8.10
Weight (g)146.50175.00
Battery capacity (mAh)32603000
ColoursBlackBlack, Orchid Gray, Gold
Removable battery-Yes
display
Screen size (inches)6.225.50
TouchscreenYesYes
Resolution720x1520 pixels720x1280 pixels
Aspect ratio19:916:9
Pixels per inch (PPI)270-
hardware
Processor2GHz octa-core1.4GHz quad-core
Processor makeMediaTek MT6762Exynos 7570
RAM3GB2GB
Internal storage32GB16GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256256
camera
Rear camera13-megapixel (f/2.2)13-megapixel (f/1.9)
Rear autofocusPhase detection autofocusYes
Rear flashLEDLED
Front camera5-megapixel (f/2.2)5-megapixel (f/2.2)
Front flash-LED
software
Operating systemAndroid 8.1Android 8.0
SkinFunTouch OS 4.0-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n
GPSYesYes
BluetoothYes, v 5.00Yes, v 4.20
Micro-USBYesYes
Headphones3.5mm-
Number of SIMs22
FM-Yes
sim 1
SIM TypeNano-SIMMicro-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMMicro-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
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