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Samsung Galaxy A31 vs Samsung Galaxy A80 comparison

 Compare Samsung Galaxy A31
Samsung Galaxy A31
Compare Samsung Galaxy A80
Samsung Galaxy A80
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.40-inch6.70-inch
ProcessorMediaTek Helio P65Qualcomm Snapdragon 730G
Front Camera20-megapixel No
Rear Camera48-megapixel + 8-megapixel + 5-megapixel + 5-megapixel 48-megapixel + 8-megapixel
RAM6GB8GB
Storage128GB128GB
Battery Capacity5000mAh3700mAh
OSAndroid 10Android 9.0 Pie
Resolution1080x2400 pixels1080x2400 pixels
general
BrandSamsungSamsung
ModelGalaxy A31Galaxy A80
Release dateMarch 24, 2020April 1, 2019
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)159.30 x 73.10 x 8.60165.20 x 76.50 x 9.30
Weight (g)185.00-
Battery capacity (mAh)50003700
Removable batteryNo-
Fast chargingProprietaryProprietary
Wireless chargingNo-
ColoursPrism Crush Black, Prism Crush Blue, Prism Crush WhiteAngel Gold, Ghost White, Phantom Black
Body type-Glass
display
Screen size (inches)6.406.70
TouchscreenYesYes
Resolution1080x2400 pixels1080x2400 pixels
Aspect ratio20:9-
hardware
Processor2GHz octa-core (2x2GHz + 6x1.7GHz)1.7GHz octa-core (2x2.2GHz + 6x1.7GHz)
Processor makeMediaTek Helio P65Qualcomm Snapdragon 730G
RAM6GB8GB
Internal storage128GB128GB
Expandable storageYesNo
Expandable storage typemicroSD-
Expandable storage up to (GB)512-
camera
Rear camera48-megapixel (f/2.0) + 8-megapixel (f/2.2) + 5-megapixel (f/2.4) + 5-megapixel (f/2.4)48-megapixel (f/2.0) + 8-megapixel (f/2.2)
Rear autofocusYesYes
Rear flashYesYes
Front camera20-megapixel (f/2.2)No
software
Operating systemAndroid 10Android 9.0 Pie
SkinOne UI 2.1One UI
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n802.11 b/g/n
GPSYesYes
BluetoothYesYes
NFCYes-
USB Type-CYesYes
Number of SIMs22
Headphones-Type-C
Active 4G on both SIM cards-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Face unlockYesYes
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Fingerprint sensor-Yes

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