Realme C21Y vs Samsung Galaxy Y comparison

Compare Realme C21Y
Compare Samsung Galaxy Y
key specs
Display6.50-inch3.00-inch
ProcessorUnisoc T610830 MHz one-core
Front Camera5-megapixel No
Rear Camera13-megapixel + 2-megapixel + 2-megapixel 2-megapixel
RAM3GB, 4GB290MB
Storage32GB, 64GB162MB
Battery Capacity5000mAh1200mAh
OSAndroid 11Android 2.3
Resolution720x1600 pixels240x320 pixels
general
BrandRealmeSamsung
ModelC21YGalaxy Y
Release dateJuly 14, 2021October 1, 2011
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)164.50 x 76.00 x 9.10104.00 x 58.00 x 11.50
Weight (g)200.0097.50
Battery capacity (mAh)50001200
Fast chargingProprietary-
ColoursCross Black, Cross Blue-
Alternate names-GT-S5360
Removable battery-Yes
display
Screen size (inches)6.503.00
TouchscreenYesYes
Resolution720x1600 pixels240x320 pixels
Aspect ratio20:9-
hardware
Processorocta-core830 MHz one-core
Processor makeUnisoc T610-
RAM3GB, 4GB290MB
Internal storage32GB, 64GB162MB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)25632
Dedicated microSD slotYes-
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)2-megapixel
No. of Rear Cameras3-
Rear autofocusYes-
Rear flashYesNo
Front camera5-megapixel (f/2.4)No
No. of Front Cameras1-
software
Operating systemAndroid 11Android 2.3
SkinRealme UI-
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.00Yes
Micro-USBYes-
Headphones3.5mm3.5mm
Number of SIMs21
NFC-No
Infrared-No
USB OTG-No
FM-Yes
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMMicro-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesNo
Gyroscope-No
Barometer-No
Temperature sensor-No
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