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Samsung Galaxy Note 20 Ultra vs Samsung Galaxy A31 comparison

 Compare Samsung Galaxy Note 20 Ultra
Samsung Galaxy Note 20 Ultra
Compare Samsung Galaxy A31
Samsung Galaxy A31
key specs
Display6.90-inch6.40-inch
ProcessorSamsung Exynos 990MediaTek Helio P65
Front Camera10-megapixel 20-megapixel
Rear Camera108-megapixel + 12-megapixel + 12-megapixel 48-megapixel + 8-megapixel + 5-megapixel + 5-megapixel
RAM12GB6GB
Storage256GB128GB
Battery Capacity4500mAh5000mAh
OSAndroid 10Android 10
Resolution1440x3200 pixels1080x2400 pixels
general
BrandSamsungSamsung
ModelGalaxy Note 20 UltraGalaxy A31
Release dateAugust 5, 2020March 24, 2020
Launched in IndiaNoYes
Form factorTouchscreenTouchscreen
Body typeGlass-
Dimensions (mm)164.80 x 77.20 x 8.10159.30 x 73.10 x 8.60
Weight (g)208.00185.00
IP ratingIP68-
Battery capacity (mAh)45005000
Removable batteryNoNo
Fast chargingProprietaryProprietary
Wireless chargingYesNo
ColoursMystic Black, Mystic Bronze, Mystic WhitePrism Crush Black, Prism Crush Blue, Prism Crush White
display
Screen size (inches)6.906.40
TouchscreenYesYes
Resolution1440x3200 pixels1080x2400 pixels
Aspect ratio19.3:920:9
Pixels per inch (PPI)508-
hardware
Processor2.4GHz octa-core (4x2.4GHz + 4x1.8GHz)2GHz octa-core (2x2GHz + 6x1.7GHz)
Processor makeSamsung Exynos 990MediaTek Helio P65
RAM12GB6GB
Internal storage256GB128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Dedicated microSD slotNo-
Expandable storage up to (GB)-512
camera
Rear camera108-megapixel (f/1.8, 0.8-micron) + 12-megapixel (f/3.0, 1.0-micron) + 12-megapixel (f/2.2, 1.4-micron)48-megapixel (f/2.0) + 8-megapixel (f/2.2) + 5-megapixel (f/2.4) + 5-megapixel (f/2.4)
Rear autofocusYesYes
Rear flashYesYes
Front camera10-megapixel (f/2.2, 1.22-micron)20-megapixel (f/2.2)
Front autofocusYes-
software
Operating systemAndroid 10Android 10
SkinOne UIOne UI 2.1
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac/ax802.11 a/b/g/n
GPSYesYes
BluetoothYes, v 5.00Yes
NFCYesYes
USB Type-CYesYes
Number of SIMs-2
sensors
Face unlockYesYes
In-Display Fingerprint SensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYes-
BarometerYes-
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes

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