Want to compare Samsung A21s vs Redmi Note 10 mobile? You have come to the right place. Here you can find Samsung A21s vs Redmi Note 10 comparison based on display size, processor speed, camera resolution, user experience, memory size, connectivity strength, and overall dimension.

Related: Check out latest Samsung A21s price in India on Priceo.

On one hand, Samsung A21s gets a vivid screen-size of 6.5 inches (16.51 cm) along with a screen resolution of 720 x 1600 pixels and 270ppi pixel density. Supporting the primary camera is 8MP Wide Angle, Ultra-Wide Angle lens, and two similar 2MP cameras for depth sensing. Galaxy A21s is powered by a 2GHz octa-core Samsung Exynos 8 Octa chipset.

On the other hand,The Xiaomi Redmi Note 10 features a 6.43 inches (16.33 cm) bezel-less display with a punch-hole in it. The Super AMOLED SGS Eyecare certified display offers a screen resolution of 1080 x 2400 pixels along with a pixel density of 409ppi.Monitoring the performance of the device is a Qualcomm Snapdragon 678 chipset that rests over an Octa-core (2.2GHz, Dual-core, Kryo 460 + 1.7GHz, Hexa-Core, Kryo 460) processor.

Our recommendation: We recommend you to buy Redmi Note 10 over Samsung A21s because it has better Processor , GPU and camera as compared to the Samsung A21s.

Samsung A21s vs Redmi Note 10 Comparison Table

Key Specs
Display6.43-inch6.50-inch
ProcessorQualcomm Snapdragon 678Samsung Exynos 850
Front Camera13-megapixel13-megapixel
Rear Camera48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel
RAM4GB, 6GB, 8GB4GB
Storage64GB, 128GB, 256GB64GB
Battery Capacity5000mAh5000mAh
OSAndroid 11Android 10
Resolution1080×2400 pixels720×1600 pixels
 
General
BrandXiaomiSamsung
ModelRedmi Note 10Galaxy A21s
Release dateMarch 4, 2021May 15, 2020
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)160.46 x 74.50 x 8.30163.60 x 75.30 x 8.90
Weight (g)178.80191.00
Battery capacity (mAh)50005000
Fast chargingProprietaryProprietary
ColoursAqua Green, Frost White, Shadow BlackWhite, Black, Blue
Removable batteryNo
Display
Screen size (inches)6.436.50
TouchscreenYesYes
Resolution1080×2400 pixels720×1600 pixels
Protection typeGorilla Glass
Hardware
Processorocta-core2GHz octa-core
Processor makeQualcomm Snapdragon 678Samsung Exynos 850
RAM4GB, 6GB, 8GB4GB
Internal storage64GB, 128GB, 256GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)512512
Dedicated microSD slotYesYes
Camera
Rear camera48-megapixel (f/1.79, 0.8-micron) + 8-megapixel (f/1.12, 2.2-micron) + 2-megapixel (f/1.12, 2.4-micron) + 2-megapixel (f/2.4, 1.75-micron)48-megapixel (f/2.0) + 8-megapixel (f/2.0) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras4
Rear autofocusYes
Rear flashYesYes
Front camera13-megapixel13-megapixel (f/2.2)
No. of Front Cameras1
Software
Operating systemAndroid 11Android 10
SkinMIUI 12One UI
Connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac
GPSYes
BluetoothYesYes, v 5.00
InfraredYes
USB Type-CYes
Headphones3.5mm3.5mm
Number of SIMs2
NFCYes
Sim 1
SIM TypeNano-SIM
GSM/CDMAGSM
3GYes
4G/ LTEYes
Sim 2
SIM TypeNano-SIM
GSM/CDMAGSM
3GYes
4G/ LTEYes
Sensors
Fingerprint sensorYesYes
Compass/ MagnetometerYes
Proximity sensorYes
AccelerometerYes
Ambient light sensorYes
GyroscopeYes