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Oppo A31 (2020) vs Tecno Camon iSky 3 comparison

 Compare Oppo A31 (2020)
Oppo A31 (2020)
Compare Tecno Camon iSky 3
Tecno Camon iSky 3
key specs
Display6.50-inch6.20-inch
ProcessorMediaTek Helio P35 2GHz quad-core
Front Camera8-megapixel 8-megapixel
Rear Camera12-megapixel + 2-megapixel + 2-megapixel 13-megapixel + 2-megapixel
RAM4GB2GB
Storage64GB32GB
Battery Capacity4230mAh3500mAh
OSAndroid 9Android Pie
Resolution720x1600 pixels-
general
BrandOppoTecno
ModelA31 (2020)Camon iSky 3
Release dateFebruary 14, 2020March 1, 2019
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Body typePlastic-
Dimensions (mm)163.90 x 75.50 x 8.30-
Weight (g)180.00150.00
Battery capacity (mAh)42303500
Removable batteryNo-
ColoursMystery Black, Fantasy WhiteMidnight Black, Aqua Blue, Champagne Gold, Nebula Black
display
Screen size (inches)6.506.20
TouchscreenYesYes
Resolution720x1600 pixels-
Aspect ratio20:919:9
hardware
Processor2.3GHz octa-core2GHz quad-core
Processor makeMediaTek Helio P35 (MT6765)-
RAM4GB2GB
Internal storage64GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256256
Dedicated microSD slotYesYes
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/1.8) + 2-megapixel
Rear autofocusYes-
Rear flashYes-
Front camera8-megapixel (f/2.0)8-megapixel (f/2.0)
Pop-Up CameraNo-
Front autofocusNo-
Front flashNoYes
software
Operating systemAndroid 9Android Pie
SkinColorOS 6.1.2HiOS 4.6
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac-
GPSYes-
BluetoothYes, v 5.00Yes
NFCNo-
Micro-USBYes-
Headphones3.5mm-
FMYes-
Number of SIMs22
Active 4G on both SIM cards-Yes
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Face unlockYesYes
Fingerprint sensorYesYes
Compass/ MagnetometerYes-
Proximity sensorYes-
AccelerometerYes-
Ambient light sensorYes-

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