OPPO K14x 5G vs Huawei Mate 40 comparison

Compare OPPO K14x 5G
Compare Huawei Mate 40
key specs
Display6.75-inch6.50-inch
ProcessorMediaTek Dimensity 6300HiSilicon Kirin 9000E
Front Camera5-megapixel 13-megapixel
Rear Camera50-megapixel + 2-megapixel 50-megapixel + 16-megapixel + 8-megapixel
RAM4GB, 6GB8GB
Storage128GB128GB
Battery Capacity6500mAh4200mAh
OSAndroid 15Android 10
Resolution720x1570 pixels1080x2376 pixels
general
BrandOPPOHuawei
ModelK14x 5GMate 40
Release dateFebruary 10, 2026October 22, 2020
Launched in IndiaYesNo
Form factorTouchscreenTouchscreen
Dimensions (mm)166.60 x 78.50 x 8.60158.60 x 72.50 x 8.80
Weight (g)212.00188.00
IP ratingIP64-
Battery capacity (mAh)65004200
Removable batteryNo-
Fast charging45W Fast ChargingProprietary
Wireless chargingNoNo
ColoursIcy Blue, Prism VioletMystic Silver, White, Black, Yellow, Green
display
Refresh Rate120 Hz-
Resolution StandardHD+-
Screen size (inches)6.756.50
TouchscreenYesYes
Resolution720x1570 pixels1080x2376 pixels
Pixels per inch (PPI)256-
hardware
Processorocta-coreocta-core
Processor makeMediaTek Dimensity 6300HiSilicon Kirin 9000E
RAM4GB, 6GB8GB
Internal storage128GB128GB
camera
Rear camera50-megapixel (f/1.8) + 2-megapixel (f/2.4)50-megapixel (f/1.9) + 16-megapixel (f/2.2) + 8-megapixel (f/2.4)
No. of Rear Cameras2-
Rear autofocusYesYes
Rear flashYesYes
Front camera5-megapixel (f/2.2)13-megapixel (f/2.4)
No. of Front Cameras1-
Pop-Up CameraNoNo
software
Operating systemAndroid 15Android 10
SkinColorOS 15EMUI 11
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.40Yes, v 5.20
USB Type-CYesYes
Number of SIMs22
Active 4G on both SIM cardsYesYes
Wi-Fi standards supported-802.11 a/b/g/n/ac
NFC-Yes
Infrared-Yes
Headphones-3.5mm
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYes-
3G-Yes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYes-
3G-Yes
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
In-Display Fingerprint Sensor-Yes
Gyroscope-Yes

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