Realme P4 Lite vs Samsung Galaxy A21s comparison

Compare Realme P4 Lite
Compare Samsung Galaxy A21s
key specs
Display6.74-inch6.50-inch
ProcessorUnisoc T7250Samsung Exynos 850
Front Camera5-megapixel13-megapixel
Rear Camera13-megapixel 48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel
RAM4GB4GB
Storage64GB, 128GB64GB
Battery Capacity6300mAh5000mAh
OSAndroid 15Android 10
Resolution720x1,600 pixels720x1600 pixels
general
BrandRealmeSamsung
ModelP4 LiteGalaxy A21s
Release dateFebruary 20, 2026May 15, 2020
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)167.20 x 76.60 x 7.94163.60 x 75.30 x 8.90
Weight (g)201.00191.00
IP ratingIP54-
Battery capacity (mAh)63005000
Removable batteryNoNo
Fast charging15W Fast ChargingProprietary
ColoursBeach Gold, Obsidian Black, and Sea BlueWhite, Black, Blue
display
Refresh Rate90 Hz-
Resolution StandardHD+-
Screen size (inches)6.746.50
TouchscreenYesYes
Resolution720x1,600 pixels720x1600 pixels
hardware
Processorocta-core2GHz octa-core
Processor makeUnisoc T7250Samsung Exynos 850
RAM4GB4GB
Internal storage64GB, 128GB64GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-512
Dedicated microSD slot-Yes
camera
Rear camera13-megapixel (f/2.2)48-megapixel (f/2.0) + 8-megapixel (f/2.0) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras1-
Rear autofocusYes-
Rear flashYesYes
Front camera5-megapixel13-megapixel (f/2.2)
No. of Front Cameras1-
Pop-Up CameraNo-
software
Operating systemAndroid 15Android 10
SkinRealme UIOne UI
connectivity
Wi-FiYesYes
BluetoothYes, v 5.20Yes, v 5.00
USB Type-CYes-
Number of SIMs2-
NFC-Yes
Headphones-3.5mm
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSM + CDMA-
4G/ LTEYes-
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM + CDMA-
4G/ LTEYes-
sensors
Fingerprint sensorYesYes
Proximity sensorYes-
AccelerometerYes-
Ambient light sensorYes-
GyroscopeYes-

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