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iQOO Z9x vs Redmi K40S comparison

 Compare iQOO Z9x
iQOO Z9x
Compare Redmi K40S
Redmi K40S
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.72-inch6.67-inch
ProcessorQualcomm Snapdragon 6 Gen 1Qualcomm Snapdragon 870
Front Camera8-megapixel20-megapixel
Rear Camera50-megapixel + 2-megapixel48-megapixel + 8-megapixel + 2-megapixel
RAM4GB, 6GB, 8GB6GB, 8GB, 12GB
Storage128GB128GB, 256GB
Battery Capacity6000mAh4500mAh
OSAndroid 14Android
Resolution1260x2800 pixels1080x2400 pixels
general
BrandiQOOXiaomi
ModelZ9xRedmi K40S
Release dateApril 24, 2024March 17, 2022
Launched in IndiaNoNo
Form factorTouchscreenTouchscreen
Body typePlastic-
Dimensions (mm)165.70 x 76.00 x 7.99163.20 x 75.95 x 7.70
Weight (g)199.00195.00
Battery capacity (mAh)60004500
Fast charging44W Flash ChargeQuick Charge 3.0
ColoursStarburst White, Feng Yuqing, Dark NightAurora, Black, Green, Silver,
Removable battery-No
display
Resolution StandardFHD+-
Screen size (inches)6.726.67
TouchscreenYesYes
Resolution1260x2800 pixels1080x2400 pixels
Aspect ratio-20:9
hardware
Processorocta-coreocta-core
Processor makeQualcomm Snapdragon 6 Gen 1Qualcomm Snapdragon 870
RAM4GB, 6GB, 8GB6GB, 8GB, 12GB
Internal storage128GB128GB, 256GB
Expandable storage-No
camera
Rear camera50-megapixel + 2-megapixel48-megapixel (f/1.8) + 8-megapixel + 2-megapixel
No. of Rear Cameras23
Front camera8-megapixel20-megapixel
No. of Front Cameras11
Pop-Up CameraNo-
Rear autofocus-Yes
Rear flash-Yes
software
Operating systemAndroid 14Android
SkinOriginOS 4MIUI 13
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac/ax
BluetoothYesYes, v 5.20
NFCYesYes
USB Type-CYesYes
GPS-Yes
Infrared-Yes
Number of SIMs-2
sensors
Face unlockYes-
In-Display Fingerprint SensorYesYes
Proximity sensorYesYes
AccelerometerYesYes
GyroscopeYesYes
Compass/ Magnetometer-Yes
Ambient light sensor-Yes
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
5G-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
5G-Yes

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