Redmi Note 15 5G vs Fairphone 4 comparison

Sponsored Compare Redmi Note 15 5G
Compare Fairphone 4
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.77-inch6.30-inch
Front Camera20-megapixel25-megapixel
Rear Camera108-megapixel + 8-megapixel38-megapixel + 48-megapixel
RAM8GB6GB, 8GB
Storage128GB, 256GB128GB, 256GB
Battery Capacity5520mAh3,905mAh
OSAndroid 15Android 11
Resolution1080x2392 pixels1,080x2,340 pixels
general
BrandXiaomiFairphone
ModelRedmi Note 15 5G4
Release dateDecember 11, 2025September 30, 2021
Launched in IndiaNo-
Form factorTouchscreenBar
Body typePolycarbonateMetal
Dimensions (mm)164.00 x 75.42 x 7.35162.00 x 75.50 x 10.50
Weight (g)178.00225.00
IP ratingIP65IP54
Battery capacity (mAh)55203,905
Removable batteryNoYes
Fast charging45W Fast ChargingProprietary
Wireless chargingNo-
ColoursBlack, Glacier Blue, and Mist Purple-
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.776.30
TouchscreenYesYes
Resolution1080x2392 pixels1,080x2,340 pixels
Protection typeGorilla Glass 7iGorilla Glass
Aspect ratio16:919.5:9
Pixels per inch (PPI)-410
hardware
Processor makeQualcomm Snapdragon 6 Gen 3Qualcomm Snapdragon 750G
RAM8GB6GB, 8GB
Internal storage128GB, 256GB128GB, 256GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)1TB2000
camera
Rear camera108-megapixel + 8-megapixel38-megapixel (f/1.6) + 48-megapixel (f/2.2)
No. of Rear Cameras22
Front camera20-megapixel25-megapixel (f/2.2)
No. of Front Cameras11
Rear autofocus-Yes
Rear flash-Dual LED
Front autofocus-Yes
software
Operating systemAndroid 15Android 11
SkinHyperOS 2-
connectivity
Wi-FiYesYes
BluetoothYesYes, v 5.10
NFCYesYes
USB Type-CYesYes
Wi-Fi standards supported-802.11 a/b/g/n/ac
GPS-Yes
USB OTG-Yes
Headphones-No
sensors
Fingerprint sensor-Yes
Compass/ Magnetometer-Yes
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-Yes
Gyroscope-Yes
© Copyright Red Pixels Ventures Limited 2026. All rights reserved.
Trending Products »
Latest Tech News »