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Realme C75 vs Realme C21Y comparison

 Compare Realme C75
Realme C75
Compare Realme C21Y
Realme C21Y
key specs
Display6.72-inch6.50-inch
Front Camera8-megapixel5-megapixel
Rear Camera50-megapixel13-megapixel + 2-megapixel + 2-megapixel
RAM8GB3GB, 4GB
Storage128GB32GB, 64GB
Battery Capacity6000mAh5000mAh
OSAndroid 14Android 11
Resolution1800x2400 pixels720x1600 pixels
Processor-Unisoc T610
general
BrandRealmeRealme
ModelC75C21Y
Launched in IndiaNoYes
Form factorTouchscreenTouchscreen
Dimensions (mm)165.69 x 76.22 x 7.99164.50 x 76.00 x 9.10
Weight (g)196.00200.00
IP ratingIP69-
Battery capacity (mAh)60005000
Fast charging45W Fast ChargingProprietary
ColoursBlack Storm Night, Lightning GoldCross Black, Cross Blue
Release date-July 14, 2021
display
Refresh Rate90 Hz-
Resolution StandardFHD+-
Screen size (inches)6.726.50
TouchscreenYesYes
Resolution1800x2400 pixels720x1600 pixels
Aspect ratio-20:9
hardware
Processor makeMediaTek Helio G92 MaxUnisoc T610
RAM8GB3GB, 4GB
Internal storage128GB32GB, 64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Dedicated microSD slotYesYes
Processor-octa-core
Expandable storage up to (GB)-256
camera
Rear camera50-megapixel13-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
Front camera8-megapixel5-megapixel (f/2.4)
No. of Front Cameras11
No. of Rear Cameras-3
Rear autofocus-Yes
Rear flash-Yes
software
Operating systemAndroid 14Android 11
SkinRealme UI 4.0Realme UI
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac-
GPSYesYes
BluetoothYes, v 5.00Yes, v 5.00
USB Type-CYes-
Number of SIMs22
Active 4G on both SIM cardsYes-
Micro-USB-Yes
Headphones-3.5mm
sensors
Compass/ MagnetometerYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYes-
Fingerprint sensor-Yes
Proximity sensor-Yes
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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