Want to compare Samsung M21 vs Samsung A12 mobile? You have come to the right place. Here you can find Samsung M21 vs Samsung A12 comparison based on display size, processor speed, camera resolution, user experience, memory size, connectivity strength, and overall dimension.

Related: Check out latest Samsung M21 price in India on Priceo.

On one hand, Samsung Galaxy M21 comes with a 6.4-inch Super-AMOLED display having a screen resolution of 1,080 x 2,340 pixels. The camera of the device is good for photography lovers. At the front, there is a 20MP lens, which is a rather better camera to capture selfie pictures. In terms of storage, the device has 64GB internal memory that can keep a lot of media files, data, apps, and games.The Samsung Galaxy M21 comes with a Li-ion battery having 6,000mAh capacity, which is huge to provide more than a day of power backup.

On the other hand, Samsung A12 comes with a 6.5-inch PLS TFT LCD display having a screen resolution of 720 x 1600 pixels and a pixel density of 270PPI. There is a bezel-less display that houses a notch for the front camera.On the camera aspect, the device has a quad camera setup with a 48MP f/2.0, Wide Angle Lens, a 5MP f/2.4 Ultra Wide Angle Lens, a 2MP f/2.4 Macro Camera and another 2MP f/2.4 Depth Shooter. There is an 8MP f/2.2 lens at the front, which can capture decent selfies

Our recommendation: We recommend you to buy Samsung A12 over Samsung M21 because it is better value for money package and offers a better display and camera. 

Samsung M21 vs Samsung A12 Comparison Table

Key Specs
Display6.50-inch6.40-inch
ProcessorMediaTek Helio P35Samsung Exynos 9611
Front Camera8-megapixel20-megapixel
Rear Camera48-megapixel + 5-megapixel + 2-megapixel + 2-megapixel48-megapixel + 8-megapixel + 5-megapixel
RAM4GB4GB
Storage64GB64GB
Battery Capacity5000mAh6000mAh
OSAndroid 10Android 10
Resolution720×1600 pixels2340×1080 pixels
 
General
BrandSamsungSamsung
ModelGalaxy A12Galaxy M21
Release dateNovember 24, 2020March 18, 2020
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)164.00 x 75.80 x 8.90
Weight (g)205.00188.00
Battery capacity (mAh)50006000
Fast chargingProprietaryProprietary
ColoursBlack, Blue, WhiteMidnight Blue, Raven Black
Thickness8.9
Removable batteryNo
Wireless chargingNo
Display
Screen size (inches)6.506.40
TouchscreenYesYes
Resolution720×1600 pixels2340×1080 pixels
Aspect ratio20:919.5:9
Protection typeGorilla Glass
Hardware
Processor1.8GHz octa-core (4×1.8GHz + 4×2.3GHz)1.7GHz octa-core (4×1.7GHz + 4×2.3GHz)
Processor makeMediaTek Helio P35 (MT6765)Samsung Exynos 9611
RAM4GB4GB
Internal storage64GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)1000512
Camera
Rear camera48-megapixel (f/2.0) + 5-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)48-megapixel + 8-megapixel + 5-megapixel
Rear autofocusYesYes
Rear flashYesYes
Front camera8-megapixel (f/2.2)20-megapixel
Front flashNo
Software
Operating systemAndroid 10Android 10
SkinOne UI Core 2.5One UI 2.0
Connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes
USB Type-CYesYes
Headphones3.5mm3.5mm
Number of SIMs22
Wi-Fi standards supported802.11 a/b/g
Sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
Sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
Sensors
Fingerprint sensorYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYes