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Realme C21Y vs Lenovo A7 comparison

 Compare Realme C21Y
Realme C21Y
Compare Lenovo A7
Lenovo A7
key specs
Display6.50-inch6.09-inch
ProcessorUnisoc T610Unisoc SC9863
Front Camera5-megapixel 5-megapixel
Rear Camera13-megapixel + 2-megapixel + 2-megapixel 13-megapixel + 2-megapixel
RAM3GB, 4GB2GB
Storage32GB, 64GB-
Battery Capacity5000mAh4000mAh
OSAndroid 11Android 9 Pie
Resolution720x1600 pixels720x1560 pixels
general
BrandRealmeLenovo
ModelC21YA7
Release dateJuly 14, 2021April 1, 2020
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)164.50 x 76.00 x 9.10-
Weight (g)200.00-
Battery capacity (mAh)50004000
Fast chargingProprietary-
ColoursCross Black, Cross BlueBlack, Blue
Body type-Polycarbonate
Removable battery-Yes
display
Screen size (inches)6.506.09
TouchscreenYesYes
Resolution720x1600 pixels720x1560 pixels
Aspect ratio20:9-
Pixels per inch (PPI)-320
hardware
Processorocta-core1.6GHz octa-core
Processor makeUnisoc T610Unisoc SC9863
RAM3GB, 4GB2GB
Internal storage32GB, 64GB-
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256-
Dedicated microSD slotYes-
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)13-megapixel + 2-megapixel
No. of Rear Cameras3-
Rear autofocusYes-
Rear flashYes-
Front camera5-megapixel (f/2.4)5-megapixel
No. of Front Cameras1-
software
Operating systemAndroid 11Android 9 Pie
SkinRealme UI-
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.00Yes
Micro-USBYes-
Headphones3.5mm3.5mm
Number of SIMs22
FM-Yes
sim 1
SIM TypeNano-SIMMicro-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYes-

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