Technology News
English Edition

Realme C21Y vs Tecno Camon i4 comparison

 Compare Realme C21Y
Realme C21Y
Compare Tecno Camon i4
Tecno Camon i4
key specs
Display6.50-inch6.20-inch
ProcessorUnisoc T610MediaTek Helio A22
Front Camera5-megapixel 16-megapixel
Rear Camera13-megapixel + 2-megapixel + 2-megapixel 13-megapixel + 8-megapixel + 2-megapixel
RAM3GB, 4GB2GB
Storage32GB, 64GB32GB
Battery Capacity5000mAh3500mAh
OSAndroid 11Android 9.0 Pie
Resolution720x1600 pixels720x1520 pixels
general
BrandRealmeTecno
ModelC21YCamon i4
Release dateJuly 14, 2021March 1, 2019
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)164.50 x 76.00 x 9.10156.90 x 75.80 x 7.96
Weight (g)200.00-
Battery capacity (mAh)50003500
Fast chargingProprietaryProprietary
ColoursCross Black, Cross BlueAqua Blue, Champagne Gold, Midnight Black, Nebula Black
display
Screen size (inches)6.506.20
TouchscreenYes-
Resolution720x1600 pixels720x1520 pixels
Aspect ratio20:919.5:9
hardware
Processorocta-core2GHz quad-core
Processor makeUnisoc T610MediaTek Helio A22 (MT6761)
RAM3GB, 4GB2GB
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/1.8) + 8-megapixel + 2-megapixel
No. of Rear Cameras3-
Rear autofocusYes-
Rear flashYesYes
Front camera5-megapixel (f/2.4)16-megapixel
No. of Front Cameras1-
software
Operating systemAndroid 11Android 9.0 Pie
SkinRealme UIHIOS 4.6
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.00Yes, v 5.00
Micro-USBYesYes
Headphones3.5mm3.5mm
Number of SIMs22
Wi-Fi standards supported-802.11 b/g/n
NFC-No
Infrared-No
USB OTG-Yes
FM-Yes
Active 4G on both SIM cards-Yes
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Gyroscope-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-

Related Comparisons

Popular Mobile Brands
Promoted: In the Stores »
Please wait...
RELATED STORIES

Advertisement

TRENDING
  1. Lava Shark With 50-Megapixel Camera, 5,000mAh Battery Launched in India Lava Shark With 50-Megapixel Camera, 5,000mAh Battery Launched in India
  2. Motorola Edge 60 Fusion Design Renders Surface Online Again Motorola Edge 60 Fusion Design Renders Surface Online Again
  3. OnePlus 13T Display, Battery Details Tipped; Could Launch in April OnePlus 13T Display, Battery Details Tipped; Could Launch in April
  4. Realme 14T Design Renders, Key Features Surface Online Via Retail Listing Realme 14T Design Renders, Key Features Surface Online Via Retail Listing
  5. iQOO Z10 Showcased in Two Colourways iQOO Z10 Showcased in Two Colourways
  6. Vivo Y300 Pro+ Launch Date Announced, Vivo Y300 GT Spotted on Geekbench Vivo Y300 Pro+ Launch Date Announced, Vivo Y300 GT Spotted on Geekbench
Gadgets 360 is available in
Follow Us
Download Our Apps
App Store App Store
Available in Hindi
App Store
© Copyright Red Pixels Ventures Limited 2025. All rights reserved.
Trending Products »
Latest Tech News »