Want to compare Samsung A21s vs Realme 7 mobile? You have come to the right place. Here you can find Samsung A21s vs Realme 7 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 Realme 7 sports an IPS LCD of 6.5 inches (16.51 cm) equipped with a screen resolution of 1080 x 2400 pixels. Additionally, it flaunts a pixel density of 405ppi.Powering the Realme 7 is a MediaTek Helio G95 chipset resting over an octa-core processor with Cortex A76 2.05GHz Dual Core and Cortex A55 2GHz Hexa Core, providing a lag-free multitasking experience.

Our recommendation: We recommend you to buy Realme 7 over Samsung A21s because it has better Processor , GPU and camera as compared to the Samsung A21s.

Samsung A21s vs Realme 7 Comparison Table

Key Specs
Display6.50-inch6.50-inch
ProcessorMediaTek Helio G95Samsung Exynos 850
Front Camera16-megapixel13-megapixel
Rear Camera64-megapixel + 8-megapixel + 2-megapixel + 2-megapixel48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel
RAM8GB4GB
Storage128GB64GB
Battery Capacity5000mAh5000mAh
OSAndroid 10Android 10
Resolution1080×2400 pixels720×1600 pixels
 
General
BrandRealmeSamsung
Model7Galaxy A21s
Release dateSeptember 3, 2020May 15, 2020
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)162.30 x 75.40 x 9.40163.60 x 75.30 x 8.90
Weight (g)196.50191.00
Battery capacity (mAh)50005000
Removable batteryNoNo
Fast chargingProprietaryProprietary
ColoursMist Blue, Mist WhiteWhite, Black, Blue
Display
Screen size (inches)6.506.50
TouchscreenYesYes
Resolution1080×2400 pixels720×1600 pixels
Aspect ratio20:9
Hardware
Processorocta-core2GHz octa-core
Processor makeMediaTek Helio G95Samsung Exynos 850
RAM8GB4GB
Internal storage128GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Dedicated microSD slotYesYes
Expandable storage up to (GB)512
Camera
Rear camera64-megapixel (f/1.8) + 8-megapixel (f/2.3) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)48-megapixel (f/2.0) + 8-megapixel (f/2.0) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
Rear autofocusYes
Rear flashYesYes
Front camera16-megapixel (f/2.0)13-megapixel (f/2.2)
Software
Operating systemAndroid 10Android 10
SkinRealme UIOne UI
Connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac
GPSYes
BluetoothYes, v 5.00Yes, v 5.00
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
Face unlockYes
Fingerprint sensorYesYes
Compass/ MagnetometerYes
Proximity sensorYes
AccelerometerYes
Ambient light sensorYes
GyroscopeYes