OnePlus Nord CE 4 vs Xiaomi Mi 9 comparison

Compare OnePlus Nord CE 4
Compare Xiaomi Mi 9
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.70-inch6.39-inch
ProcessorQualcomm Snapdragon 7 Gen 3Qualcomm Snapdragon 855
Front Camera16-megapixel20-megapixel
Rear Camera50-megapixel + 8-megapixel48-megapixel + 12-megapixel + 16-megapixel
RAM8GB6GB
Storage128GB, 256GB128GB
Battery Capacity5500mAh3300mAh
OSAndroid 14Android 9.0
Resolution1080x2412 pixels1080x2340 pixels
general
BrandOnePlusXiaomi
ModelNord CE 4Mi 9
Release dateApril 1, 2024February 1, 2019
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Body typePolycarbonate-
Dimensions (mm)162.50 x 75.30 x 8.40157.50 x 74.67 x 7.61
Weight (g)186.00173.00
IP ratingIP54-
Battery capacity (mAh)55003300
Removable batteryNo-
Fast chargingSuper VOOCProprietary
Wireless chargingNoYes
ColoursDark Chrome, Celadon MarbleDeep Grey, Holographic Illusion Blue, Holographic Illusion
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.706.39
TouchscreenYesYes
Resolution1080x2412 pixels1080x2340 pixels
Pixels per inch (PPI)394-
Protection type-Gorilla Glass
Aspect ratio-19.5:9
hardware
Processor2.63 MHz octa-core2.84GHz octa-core
Processor makeQualcomm Snapdragon 7 Gen 3Qualcomm Snapdragon 855
RAM8GB6GB
Internal storage128GB, 256GB128GB
Expandable storageYes-
Expandable storage typemicroSD-
Expandable storage up to (GB)1000-
Dedicated microSD slotYes-
camera
Rear camera50-megapixel + 8-megapixel48-megapixel (f/1.75, 0.8-micron) + 12-megapixel (f/2.2, 1.0-micron) + 16-megapixel (f/2.2, 1.0-micron)
No. of Rear Cameras2-
Rear autofocusYesYes
Rear flashYesYes
Front camera16-megapixel20-megapixel (f/2.0, 0.9-micron)
No. of Front Cameras1-
Front autofocusNo-
Front flashNo-
software
Operating systemAndroid 14Android 9.0
SkinOxygenOS 14MIUI 10
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac
GPSYesYes
BluetoothYes, v 5.40Yes, v 5.00
NFCYesYes
USB Type-CYesYes
Number of SIMs22
Active 4G on both SIM cardsYes-
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYes-
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYes-
sensors
Face unlockYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
3D face recognition-Yes
Fingerprint sensor-Yes

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