Want to compare Samsung M21 vs Poco M3 mobile? You have come to the right place. Here you can find Samsung M21 vs Poco M3 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, Poco M3 displays a 6.53-inch IPS LCD front screen with a stunning pixel density of 395ppi. Its bezel-less waterdrop notch display also has an aspect ratio of 19.5:9 and a refresh rate of 60Hz along with a screen resolution of 1080 x 2340 pixels, which is quite impressive considering the price range.The smartphone is packed with a triple camera setup on its rear side with a 48MP f/1.79 Primary Lens and a 2MP f/2.4 Depth Camera accompanied by a 2MP f/2.4 Macro Camera. There is an 8MP f/2.05 selfie shooter on the front side of the device.

Our recommendation: We recommend you to buy Poco M3 over Samsung M21 because it is better value for money package and offers a better display and camera. 

Samsung M21 vs Poco M3 Comparison Table

Key Specs
Display6.53-inch6.40-inch
ProcessorQualcomm Snapdragon 662Samsung Exynos 9611
Front Camera8-megapixel20-megapixel
Rear Camera48-megapixel + 2-megapixel + 2-megapixel48-megapixel + 8-megapixel + 5-megapixel
RAM6GB4GB
Storage64GB64GB
Battery Capacity6000mAh6000mAh
OSAndroid 10Android 10
Resolution1080×2340 pixels2340×1080 pixels
 
General
BrandPocoSamsung
ModelM3Galaxy M21
Release dateNovember 24, 2020March 18, 2020
Launched in IndiaNoYes
Form factorTouchscreenTouchscreen
Dimensions (mm)162.30 x 77.30 x 9.60
Weight (g)197.00188.00
Battery capacity (mAh)60006000
Removable batteryNoNo
Fast chargingProprietaryProprietary
ColoursPoco Yellow, Cool Blue, Power BlackMidnight Blue, Raven Black
Thickness8.9
Wireless chargingNo
Display
Screen size (inches)6.536.40
TouchscreenYesYes
Resolution1080×2340 pixels2340×1080 pixels
Protection typeGorilla GlassGorilla Glass
Aspect ratio19.5:919.5:9
Pixels per inch (PPI)395
Hardware
Processorocta-core1.7GHz octa-core (4×1.7GHz + 4×2.3GHz)
Processor makeQualcomm Snapdragon 662Samsung Exynos 9611
RAM6GB4GB
Internal storage64GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)512512
Dedicated microSD slotYes
Camera
Rear camera48-megapixel (f/1.79, 0.8-micron) + 2-megapixel (f/2.4, 1.75-micron) + 2-megapixel (f/2.4, 1.75-micron)48-megapixel + 8-megapixel + 5-megapixel
Rear autofocusYesYes
Rear flashYesYes
Front camera8-megapixel (f/2.05, 1.12-micron)20-megapixel
Front flashNo
Software
Operating systemAndroid 10Android 10
SkinMIUI 12 for PocoOne UI 2.0
Connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g
GPSYesYes
BluetoothYes, v 5.00Yes
InfraredYes
USB Type-CYesYes
Headphones3.5mm3.5mm
FMYes
Number of SIMs22
Sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
Sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
Sensors
Face unlockYesYes
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYes