Realme C21 vs Realme C2 (3GB RAM, 32GB) comparison

Compare Realme C21
Compare Realme C2 (3GB RAM, 32GB)
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-inch6.10-inch
ProcessorMediaTek Helio G35MediaTek Helio P22
Front Camera5-megapixel 5-megapixel
Rear Camera13-megapixel + 2-megapixel + 2-megapixel 13-megapixel + 2-megapixel
RAM3GB, 4GB3GB
Storage32GB, 64GB32GB
Battery Capacity5000mAh4000mAh
OSAndroid 10Android 9.0 Pie
Resolution720x1600 pixels720x1560 pixels
general
BrandRealmeRealme
ModelC21C2
Release dateApril 8, 2021April 1, 2019
Launched in IndiaYesYes
Dimensions (mm)165.20 x 76.40 x 8.90154.30 x 73.70 x 8.50
Weight (g)190.00166.00
Battery capacity (mAh)50004000
ColoursCross Black, Cross BlueDiamond Black, Diamond Blue, Diamond Ruby
Form factor-Touchscreen
display
Screen size (inches)6.506.10
TouchscreenYesYes
Resolution720x1600 pixels720x1560 pixels
Protection type-Gorilla Glass
Aspect ratio-19.5:9
hardware
Processorocta-core2GHz octa-core
Processor makeMediaTek Helio G35MediaTek Helio P22 (MT6762)
RAM3GB, 4GB3GB
Internal storage32GB, 64GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256256
Dedicated microSD slotYesYes
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)13-megapixel (f/2.2, 1.12-micron) + 2-megapixel (f/2.4, 1.75-micron)
No. of Rear Cameras3-
Front camera5-megapixel (f/2.2)5-megapixel (f/2.0, 1.12-micron)
No. of Front Cameras1-
Rear autofocus-Yes
Rear flash-Yes
Front autofocus-No
software
Operating systemAndroid 10Android 9.0 Pie
SkinRealme UIColorOS 6.0
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n-
GPSYesYes
BluetoothYes, v 5.00Yes, v 4.20
Micro-USBYesYes
Headphones3.5mm3.5mm
Number of SIMs22
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Face unlock-Yes
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