Technology News
English Edition

Realme C31 vs Realme C20 comparison

 Compare Realme C31
Realme C31
Compare Realme C20
Realme C20
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.52-inch6.50-inch
ProcessorUnisoc T612MediaTek Helio G35
Front Camera5-megapixel5-megapixel
Rear Camera13-megapixel + 2-megapixel + Monochrome 8-megapixel
RAM3GB, 4GB2GB
Storage32GB, 64GB32GB
Battery Capacity5000mAh5000mAh
OSAndroid 11Android 10
Resolution720x1600 pixels720x1600 pixels
general
BrandRealmeRealme
ModelC31C20
Release dateMarch 31, 2022January 22, 2021
Launched in IndiaYesYes
Dimensions (mm)164.74 x 76.19 x 8.43165.20 x 76.40 x 8.90
Weight (g)197.00190.00
Battery capacity (mAh)50005000
Form factor-Touchscreen
Colours-Cool Blue, Cool Grey
display
Refresh Rate60 Hz-
Resolution StandardHD+-
Screen size (inches)6.526.50
TouchscreenYesYes
Resolution720x1600 pixels720x1600 pixels
Aspect ratio-20:9
Pixels per inch (PPI)-270
hardware
Processor1.8GHz MHz octa-coreocta-core
Processor makeUnisoc T612MediaTek Helio G35
RAM3GB, 4GB2GB
Internal storage32GB, 64GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)1024256
Dedicated microSD slotYesYes
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4) + Monochrome (f/2.8)8-megapixel (f/2.0, 1.12-micron)
No. of Rear Cameras3-
Front camera5-megapixel5-megapixel (f/2.2, 1.12-micron)
No. of Front Cameras1-
Rear autofocus-Yes
Rear flash-Yes
software
Operating systemAndroid 11Android 10
SkinRealme R UIRealme UI
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g802.11 b/g/n
GPSYesYes
BluetoothYes, v 5.00Yes, v 5.00
Micro-USBYesYes
Headphones3.5mm3.5mm
Number of SIMs22
Active 4G on both SIM cardsYes-
USB OTG-Yes
FM-Yes
sim 1
SIM TypeNano-SIMNano-SIM
3GYesYes
4G/ LTEYesYes
GSM/CDMA-GSM
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Fingerprint sensorYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Compass/ Magnetometer-Yes

Related Comparisons

Popular Mobile Brands
RELATED STORIES

Advertisement

TRENDING
  1. iPhone 17 Price: US vs UAE vs India - Where Is It Cheapest to Buy? iPhone 17 Price: US vs UAE vs India - Where Is It Cheapest to Buy?
  2. Nothing OS 4.0 With Android 16 Will Roll Out to Eligible Phones Soon Nothing OS 4.0 With Android 16 Will Roll Out to Eligible Phones Soon
  3. Samsung Galaxy S26 Pro Leaked Renders Reveal Pill-Shaped Camera Island Samsung Galaxy S26 Pro Leaked Renders Reveal Pill-Shaped Camera Island
  4. You Can Now Sign Up to Test Xiaomi's HyperOS 3 Update You Can Now Sign Up to Test Xiaomi's HyperOS 3 Update
  5. Google Updates Gemini App's Prompt Bar With an Open-Box Design Google Updates Gemini App's Prompt Bar With an Open-Box Design
  6. Realme P3 Lite 5G Price in India Revealed Ahead of Launch Realme P3 Lite 5G Price in India Revealed Ahead of Launch
  7. Want the Best iPhone 17 Pro Battery Life? You'll Have to Buy It in the US Want the Best iPhone 17 Pro Battery Life? You'll Have to Buy It in the US
  8. Xiaomi 16 Key Specifications Leaked, Might Debut With This Flagship Chip Xiaomi 16 Key Specifications Leaked, Might Debut With This Flagship Chip
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 »