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Compare Mobile Phones
Samsung Galaxy A21 Simple vs Samsung Galaxy A20
Samsung Galaxy A21 Simple
vs
Samsung Galaxy A20
comparison
Show Only Differences
Highlight Differences
Samsung Galaxy A21 Simple
Samsung Galaxy A20
key specs
Display
5.80-inch
6.40-inch
Processor
Samsung Exynos 7884B
Samsung Exynos 7884
Front Camera
5-megapixel
8-megapixel
Rear Camera
13-megapixel
13-megapixel + 5-megapixel
RAM
3GB
3GB
Storage
64GB
32GB
Battery Capacity
3600mAh
4000mAh
OS
Android 11
Android
Resolution
720x1560 pixels
720x1560 pixels
general
Brand
Samsung
Samsung
Model
Galaxy A21 Simple
Galaxy A20
Release date
August 27, 2021
March 1, 2019
Launched in India
No
No
Form factor
Touchscreen
Touchscreen
Dimensions (mm)
150.00 x 71.00 x 8.40
158.40 x 74.70 x 7.80
Weight (g)
159.00
-
Battery capacity (mAh)
3600
4000
Colours
Black, White
-
display
Screen size (inches)
5.80
6.40
Touchscreen
Yes
Yes
Resolution
720x1560 pixels
720x1560 pixels
hardware
Processor
octa-core
octa-core (2x1.6GHz + 6x1.35GHz)
Processor make
Samsung Exynos 7884B
Samsung Exynos 7884
RAM
3GB
3GB
Internal storage
64GB
32GB
Expandable storage
Yes
Yes
Expandable storage type
microSD
microSD
Expandable storage up to (GB)
1000
512
camera
Rear camera
13-megapixel
13-megapixel (f/1.9) + 5-megapixel (f/2.2)
No. of Rear Cameras
1
-
Rear autofocus
Yes
-
Rear flash
Yes
Yes
Front camera
5-megapixel
8-megapixel (f/2.0)
No. of Front Cameras
1
-
Pop-Up Camera
No
-
software
Operating system
Android 11
Android
connectivity
Wi-Fi
Yes
Yes
Bluetooth
Yes, v 5.00
Yes
USB Type-C
Yes
-
sensors
Proximity sensor
Yes
-
Accelerometer
Yes
-
Ambient light sensor
Yes
-
Fingerprint sensor
-
Yes
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Samsung Galaxy A21 Simple vs Motorola Edge 20 Fusion
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