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Samsung Galaxy A21s vs Realme 1 comparison

 Compare Samsung Galaxy A21s
Samsung Galaxy A21s
Compare Realme 1
Realme 1
key specs
Display6.50-inch6.00-inch
ProcessorSamsung Exynos 850MediaTek Helio P60
Front Camera13-megapixel 8-megapixel
Rear Camera48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel 13-megapixel
RAM4GB6GB
Storage64GB128GB
Battery Capacity5000mAh3410mAh
OSAndroid 10Android 8.1
Resolution720x1600 pixels1080x2160 pixels
general
BrandSamsungRealme
ModelGalaxy A21s1
Release dateMay 15, 2020May 1, 2018
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)163.60 x 75.30 x 8.90156.00 x 75.20 x 7.80
Weight (g)191.00155.00
Battery capacity (mAh)50003410
Removable batteryNo-
Fast chargingProprietary-
ColoursWhite, Black, BlueDiamond Black, Moonlight Silver, Solar Red
display
Screen size (inches)6.506.00
TouchscreenYesYes
Resolution720x1600 pixels1080x2160 pixels
Aspect ratio-18:9
Pixels per inch (PPI)-402
hardware
Processor2GHz octa-coreocta-core (4x2GHz + 4x2GHz)
Processor makeSamsung Exynos 850MediaTek Helio P60 (MT6771)
RAM4GB6GB
Internal storage64GB128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)512256
Dedicated microSD slotYes-
camera
Rear camera48-megapixel (f/2.0) + 8-megapixel (f/2.0) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)13-megapixel (f/2.2)
Rear flashYesLED
Front camera13-megapixel (f/2.2)8-megapixel (f/2.2)
Rear autofocus-Phase detection autofocus
Front flash-No
software
Operating systemAndroid 10Android 8.1
SkinOne UIColorOS 5.0
connectivity
Wi-FiYesYes
BluetoothYes, v 5.00Yes, v 4.20
NFCYes-
Headphones3.5mm3.5mm
Wi-Fi standards supported-802.11 b/g/n
GPS-Yes
USB OTG-Yes
Micro-USB-Yes
FM-Yes
Number of SIMs-2
sensors
Fingerprint sensorYes-
Compass/ Magnetometer-Yes
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-Yes
Gyroscope-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes

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