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Samsung Galaxy A21s vs Samsung Galaxy A20s comparison

 Compare Samsung Galaxy A21s
Samsung Galaxy A21s
Compare Samsung Galaxy A20s
Samsung Galaxy A20s
key specs
Display6.50-inch6.50-inch
ProcessorSamsung Exynos 850Qualcomm Snapdragon 450
Front Camera13-megapixel 8-megapixel
Rear Camera48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel 13-megapixel + 8-megapixel + 5-megapixel
RAM4GB3GB
Storage64GB32GB
Battery Capacity5000mAh4000mAh
OSAndroid 10Android 9 Pie
Resolution720x1600 pixels720x1560 pixels
general
BrandSamsungSamsung
ModelGalaxy A21sGalaxy A20s
Release dateMay 15, 2020September 23, 2019
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)163.60 x 75.30 x 8.90163.30 x 77.50 x 8.00
Weight (g)191.00183.00
Battery capacity (mAh)50004000
Removable batteryNoNo
Fast chargingProprietaryProprietary
ColoursWhite, Black, BlueBlack, Blue, Green
Wireless charging-No
SAR value-0.27
display
Screen size (inches)6.506.50
TouchscreenYesYes
Resolution720x1600 pixels720x1560 pixels
Aspect ratio-19.5:9
hardware
Processor2GHz octa-core1.8GHz octa-core
Processor makeSamsung Exynos 850Qualcomm Snapdragon 450
RAM4GB3GB
Internal storage64GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)512512
Dedicated microSD slotYesYes
camera
Rear camera48-megapixel (f/2.0) + 8-megapixel (f/2.0) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)13-megapixel (f/1.8) + 8-megapixel (f/2.2) + 5-megapixel (f/2.2)
Rear flashYesYes
Front camera13-megapixel (f/2.2)8-megapixel (f/2.0)
Rear autofocus-Yes
Front autofocus-No
Front flash-No
software
Operating systemAndroid 10Android 9 Pie
SkinOne UIOne Ui
connectivity
Wi-FiYesYes
BluetoothYes, v 5.00Yes, v 4.20
NFCYes-
Headphones3.5mm3.5mm
Wi-Fi standards supported-802.11 b/g/n
GPS-Yes
USB Type-C-Yes
Number of SIMs-2
Wi-Fi Direct-Yes
sensors
Fingerprint sensorYesYes
Face unlock-Yes
Compass/ Magnetometer-Yes
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-Yes
Gyroscope-Yes
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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