Redmi K40S vs OnePlus 8 comparison

Compare Redmi K40S
Compare OnePlus 8
key specs
Display6.67-inch6.55-inch
ProcessorQualcomm Snapdragon 870Qualcomm Snapdragon 865
Front Camera20-megapixel16-megapixel
Rear Camera48-megapixel + 8-megapixel + 2-megapixel48-megapixel + 16-megapixel + 2-megapixel
RAM6GB, 8GB, 12GB12GB
Storage128GB, 256GB256GB
Battery Capacity4500mAh4300mAh
OSAndroidAndroid 10
Resolution1080x2400 pixels1080x2400 pixels
general
BrandXiaomiOnePlus
ModelRedmi K40S8
Release dateMarch 17, 2022April 14, 2020
Launched in IndiaNoYes
Form factorTouchscreenTouchscreen
Dimensions (mm)163.20 x 75.95 x 7.70160.20 x 72.90 x 8.00
Weight (g)195.00180.00
Battery capacity (mAh)45004300
Removable batteryNoNo
Fast chargingQuick Charge 3.0Proprietary
ColoursAurora, Black, Green, Silver,Glacial Green, lnterstellar Glow, Onyx Black
Body type-Glass
Wireless charging-No
display
Screen size (inches)6.676.55
TouchscreenYesYes
Resolution1080x2400 pixels1080x2400 pixels
Aspect ratio20:920:9
Protection type-Gorilla Glass
Pixels per inch (PPI)-402
hardware
Processorocta-coreocta-core
Processor makeQualcomm Snapdragon 870Qualcomm Snapdragon 865
RAM6GB, 8GB, 12GB12GB
Internal storage128GB, 256GB256GB
Expandable storageNoNo
camera
Rear camera48-megapixel (f/1.8) + 8-megapixel + 2-megapixel48-megapixel (f/1.75, 0.8-micron) + 16-megapixel (f/2.2) + 2-megapixel (f/2.4, 1.75-micron)
No. of Rear Cameras3-
Rear autofocusYesYes
Rear flashYesDual LED
Front camera20-megapixel16-megapixel (f/2.45, 1.0-micron)
No. of Front Cameras1-
Front autofocus-No
software
Operating systemAndroidAndroid 10
SkinMIUI 13OxygenOS
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac/ax802.11 a/b/g/n/ac/ax
GPSYesYes
BluetoothYes, v 5.20Yes, v 5.10
NFCYesYes
InfraredYes-
USB Type-CYesYes
Number of SIMs22
Lightning-No
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYesYes
sensors
In-Display Fingerprint SensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Face unlock-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-

Advertisement

© Copyright Red Pixels Ventures Limited 2025. All rights reserved.
Trending Products »
Latest Tech News »