Oppo A31 (2020) vs Coolpad Cool 1 Du comparison

Compare Oppo A31 (2020)
Compare Coolpad Cool 1 Dual
key specs
Display6.50-inch5.50-inch
ProcessorMediaTek Helio P35 Qualcomm Snapdragon 652
Front Camera8-megapixel 8-megapixel
Rear Camera12-megapixel + 2-megapixel + 2-megapixel 13-megapixel
RAM4GB3GB
Storage64GB32GB
Battery Capacity4230mAh4000mAh
OSAndroid 9Android 6.0
Resolution720x1600 pixels1080x1920 pixels
general
BrandOppoCoolpad
ModelA31 (2020)Cool 1 Dual
Release dateFebruary 14, 2020-
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Body typePlastic-
Dimensions (mm)163.90 x 75.50 x 8.30152.00 x 74.80 x 8.20
Weight (g)180.00173.00
Battery capacity (mAh)42304000
Removable batteryNoNo
ColoursMystery Black, Fantasy WhiteGold, Silver
display
Screen size (inches)6.505.50
TouchscreenYesYes
Resolution720x1600 pixels1080x1920 pixels
Aspect ratio20:9-
hardware
Processor2.3GHz octa-core1.4GHz octa-core
Processor makeMediaTek Helio P35 (MT6765)Qualcomm Snapdragon 652
RAM4GB3GB
Internal storage64GB32GB
Expandable storageYesNo
Expandable storage typemicroSD-
Expandable storage up to (GB)256-
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
Rear autofocusYes-
Rear flashYesDual LED
Front camera8-megapixel (f/2.0)8-megapixel
Pop-Up CameraNo-
Front autofocusNo-
Front flashNo-
software
Operating systemAndroid 9Android 6.0
SkinColorOS 6.1.2EUI 5.8
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-USBYes-
Headphones3.5mm3.5mm
FMYesNo
Number of SIMs22
Infrared-Yes
USB OTG-Yes
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Face unlockYes-
Fingerprint sensorYes-
Compass/ MagnetometerYesNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Gyroscope-Yes
Barometer-No
Temperature sensor-No
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
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