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Oppo A31 (2020) vs Samsung Galaxy J5 (2017) comparison

 Compare Oppo A31 (2020)
Oppo A31 (2020)
Compare Samsung Galaxy J5 (2017)
Samsung Galaxy J5 (2017)
key specs
Display6.50-inch5.20-inch
ProcessorMediaTek Helio P35 Samsung Exynos 7 Octa 7870
Front Camera8-megapixel 13-megapixel
Rear Camera12-megapixel + 2-megapixel + 2-megapixel 13-megapixel
RAM4GB2GB
Storage64GB16GB
Battery Capacity4230mAh3000mAh
OSAndroid 9Android 7.0
Resolution720x1600 pixels720x1280 pixels
general
BrandOppoSamsung
ModelA31 (2020)Galaxy J5 (2017)
Release dateFebruary 14, 2020June 1, 2017
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Body typePlastic-
Dimensions (mm)163.90 x 75.50 x 8.30146.30 x 71.30 x 7.90
Weight (g)180.00-
Battery capacity (mAh)42303000
Removable batteryNoNo
ColoursMystery Black, Fantasy WhiteBlack, Gold
display
Screen size (inches)6.505.20
TouchscreenYesYes
Resolution720x1600 pixels720x1280 pixels
Aspect ratio20:916:9
Pixels per inch (PPI)-282
hardware
Processor2.3GHz octa-core1.6GHz octa-core
Processor makeMediaTek Helio P35 (MT6765)Samsung Exynos 7 Octa 7870
RAM4GB2GB
Internal storage64GB16GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256256
Dedicated microSD slotYes-
camera
Rear camera12-megapixel (f/1.8) + 2-megapixel (f/2.4, 1.75-micron) + 2-megapixel (f/2.4, 1.75-micron)13-megapixel (f/1.7, 1.12-micron)
Rear autofocusYesYes
Rear flashYesLED
Front camera8-megapixel (f/2.0)13-megapixel (f/1.9)
Pop-Up CameraNo-
Front autofocusNo-
Front flashNoLED
software
Operating systemAndroid 9Android 7.0
SkinColorOS 6.1.2-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 b/g/n
GPSYesYes
BluetoothYes, v 5.00Yes, v 4.10
NFCNoNo
Micro-USBYesYes
Headphones3.5mm-
FMYesYes
Number of SIMs22
Infrared-No
USB OTG-No
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSMGSM
3GYesNo
4G/ LTEYesYes
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSMGSM
3GYesNo
4G/ LTEYesYes
sensors
Face unlockYes-
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesNo
Gyroscope-Yes
Barometer-No
Temperature sensor-No

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