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Realme C21 vs Vivo Y15 comparison

 Compare Realme C21
Realme C21
Compare Vivo Y15
Vivo Y15
ratings
Overall NDTV RatingRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display6.50-inch4.50-inch
ProcessorMediaTek Helio G35MediaTek MT6582
Front Camera5-megapixel 2-megapixel
Rear Camera13-megapixel + 2-megapixel + 2-megapixel 5-megapixel
RAM3GB, 4GB512MB
Storage32GB, 64GB4GB
Battery Capacity5000mAh1900mAh
OSAndroid 10Android 4.2.2
Resolution720x1600 pixels480x854 pixels
general
BrandRealmeVivo
ModelC21Y15
Release dateApril 8, 2021December 1, 2014
Launched in IndiaYes-
Dimensions (mm)165.20 x 76.40 x 8.90130.40 x 65.85 x 8.98
Weight (g)190.00130.00
Battery capacity (mAh)50001900
ColoursCross Black, Cross BlueWhite, Black
Form factor-Touchscreen
Removable battery-Yes
SAR value-0.81
display
Screen size (inches)6.504.50
TouchscreenYesYes
Resolution720x1600 pixels480x854 pixels
Pixels per inch (PPI)-218
hardware
Processorocta-core1.3GHz quad-core
Processor makeMediaTek Helio G35MediaTek MT6582
RAM3GB, 4GB512MB
Internal storage32GB, 64GB4GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256128
Dedicated microSD slotYes-
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)5-megapixel
No. of Rear Cameras3-
Front camera5-megapixel (f/2.2)2-megapixel
No. of Front Cameras1-
Rear flash-Yes
software
Operating systemAndroid 10Android 4.2.2
SkinRealme UIFuntouch OS
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n
GPSYesYes
BluetoothYes, v 5.00Yes
Micro-USBYes-
Headphones3.5mm3.5mm
Number of SIMs22
NFC-No
Infrared-No
USB OTG-No
FM-Yes
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYesNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Gyroscope-No
Barometer-No
Temperature sensor-No

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