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Redmi A3 vs Samsung Galaxy Note 20 5G comparison

 Compare Redmi A3
Redmi A3
Compare Samsung Galaxy Note 20 5G
Samsung Galaxy Note 20 5G
key specs
Display6.71-inch6.70-inch
Front Camera5-megapixel10-megapixel
Rear Camera8-megapixel12-megapixel + 64-megapixel + 12-megapixel
RAM3GB, 4GB, 6GB8GB
Storage64GB, 128GB128GB
Battery Capacity5000mAh4300mAh
OSAndroid 13Android 10
Resolution700x1600 pixels1080x2400 pixels
Processor-Qualcomm Snapdragon 865+
general
BrandRedmiSamsung
ModelA3Galaxy Note 20 5G
Release dateFebruary 14, 2024August 5, 2020
Launched in IndiaYesNo
Form factorTouchscreenTouchscreen
Dimensions (mm)76.30 x 168.40 x 8.30161.60 x 75.20 x 8.30
Weight (g)193.00194.00
Battery capacity (mAh)50004300
Fast chargingProprietaryProprietary
ColoursMidnight Black, Lake Blue, Olive GreenMystic Bronze, Mystic Gray, Mystic Green
Body type-Glass
IP rating-IP68
Removable battery-No
Wireless charging-Yes
display
Refresh Rate90 Hz-
Resolution StandardHD+-
Screen size (inches)6.716.70
TouchscreenYesYes
Resolution700x1600 pixels1080x2400 pixels
Aspect ratio-20:9
hardware
Processor makeMediaTek Helio G36Qualcomm Snapdragon 865+
RAM3GB, 4GB, 6GB8GB
Internal storage64GB, 128GB128GB
Processor-3GHz octa-core (1x3GHz + 4x2.4GHz + 3x1.8GHz)
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-1000000
Dedicated microSD slot-No
camera
Rear camera8-megapixel12-megapixel (f/1.8, 1.8-micron) + 64-megapixel (f/2.0, 0.8-micron) + 12-megapixel (f/2.2, 1.4-micron)
No. of Rear Cameras2-
Front camera5-megapixel10-megapixel (f/2.2, 1.22-micron)
No. of Front Cameras1-
Pop-Up CameraNo-
Rear autofocus-Yes
Rear flash-Yes
Front autofocus-Yes
software
Operating systemAndroid 13Android 10
SkinGo EditionOne UI
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 5.00
USB Type-CYesYes
Active 4G on both SIM cardsYes-
Wi-Fi standards supported-802.11 a/b/g/n/ac/ax
NFC-Yes
sensors
Fingerprint sensorYes-
AccelerometerYesYes
Face unlock-Yes
In-Display Fingerprint Sensor-Yes
Compass/ Magnetometer-Yes
Proximity sensor-Yes
Ambient light sensor-Yes
Gyroscope-Yes
Barometer-Yes

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