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Samsung Galaxy S21 vs Samsung Galaxy A6 comparison

 Compare Samsung Galaxy S21
Samsung Galaxy S21
Compare Samsung Galaxy A6
Samsung Galaxy A6
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.20-inch5.60-inch
ProcessorSamsung Exynos 21001.6GHz octa-core
Front Camera10-megapixel 16-megapixel
Rear Camera12-megapixel + 12-megapixel + 64-megapixel 16-megapixel
RAM8GB3GB
Storage128GB, 256GB32GB
Battery Capacity4000mAh3000mAh
OSAndroid 11Android 8.0
Resolution1080x2400 pixels720x1480 pixels
general
BrandSamsungSamsung
ModelGalaxy S21Galaxy A6
Release dateJanuary 14, 2021May 1, 2018
Form factorTouchscreenTouchscreen
Dimensions (mm)151.70 x 71.20 x 7.90149.90 x 70.90 x 7.70
Weight (g)171.00-
IP ratingIP68-
Battery capacity (mAh)40003000
Fast chargingProprietary-
Wireless chargingYes-
ColoursPhantom Violet-
display
Screen size (inches)6.205.60
TouchscreenYesYes
Resolution1080x2400 pixels720x1480 pixels
Protection typeGorilla Glass-
Aspect ratio20:9-
Pixels per inch (PPI)421-
hardware
Processor2.2GHz octa-core (3x2.8GHz + 4x2.2GHz + 1x2.9GHz)1.6GHz octa-core
Processor makeSamsung Exynos 2100-
RAM8GB3GB
Internal storage128GB, 256GB32GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-256
camera
Rear camera12-megapixel (f/1.8, 1.8-micron) + 12-megapixel (f/2.2, 1.4-micron) + 64-megapixel (f/2.0, 0.8-micron)16-megapixel
No. of Rear Cameras3-
Rear autofocusYes-
Rear flashYesLED
Front camera10-megapixel (f/2.2, 1.22-micron)16-megapixel
No. of Front Cameras1-
software
Operating systemAndroid 11Android 8.0
SkinOne UI 3.1-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac/ax802.11 a/b/g/n
GPSYesYes
BluetoothYes, v 5.00Yes, v 4.20
NFCYes-
USB Type-CYes-
Number of SIMs2-
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
5GYes-
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
5GYes-
sensors
Face unlockYes-
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYes-
Proximity sensorYes-
AccelerometerYes-
Ambient light sensorYes-
GyroscopeYes-
BarometerYes-

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