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Realme C21Y vs Sony Mix Walkman comparison

 Compare Realme C21Y
Realme C21Y
Compare Sony Mix Walkman
Sony Mix Walkman
key specs
Display6.50-inch3.00-inch
ProcessorUnisoc T610STE 4910
Front Camera5-megapixel No
Rear Camera13-megapixel + 2-megapixel + 2-megapixel 3.2-megapixel
RAM3GB, 4GB-
Storage32GB, 64GB256MB
Battery Capacity5000mAh1000mAh
OSAndroid 11Proprietary
Resolution720x1600 pixels240x400 pixels
general
BrandRealmeSony
ModelC21YMix Walkman
Release dateJuly 14, 2021October 1, 2011
Launched in IndiaYes-
Form factorTouchscreenBar
Dimensions (mm)164.50 x 76.00 x 9.1095.80 x 52.80 x 14.30
Weight (g)200.0088.00
Battery capacity (mAh)50001000
Fast chargingProprietary-
ColoursCross Black, Cross BlueBlack ( Pink cloud band on black phone; Pink band on black phone; Green bird band on black phone; Green band on black phone)
Alternate names-WT13i
Removable battery-Yes
display
Screen size (inches)6.503.00
TouchscreenYesYes
Resolution720x1600 pixels240x400 pixels
Aspect ratio20:9-
Pixels per inch (PPI)-155
hardware
Processorocta-coreone-core
Processor makeUnisoc T610STE 4910
RAM3GB, 4GB-
Internal storage32GB, 64GB256MB
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)3.2-megapixel
No. of Rear Cameras3-
Rear autofocusYes-
Rear flashYesNo
Front camera5-megapixel (f/2.4)No
No. of Front Cameras1-
software
Operating systemAndroid 11Proprietary
SkinRealme UI-
connectivity
Wi-FiYesYes
GPSYesNo
BluetoothYes, v 5.00Yes, v 2.10
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-SIMRegular
GSM/CDMAGSMGSM
3GYesNo
4G/ LTEYesNo
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYesNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesNo
Gyroscope-No
Barometer-No
Temperature sensor-No

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