OPPO K14x 5G vs Poco X3 NFC comparison

Compare OPPO K14x 5G
Compare Poco X3 NFC
key specs
Display6.75-inch6.67-inch
ProcessorMediaTek Dimensity 6300Qualcomm Snapdragon 732G
Front Camera5-megapixel 20-megapixel
Rear Camera50-megapixel + 2-megapixel 64-megapixel + 13-megapixel + 2-megapixel + 2-megapixel
RAM4GB, 6GB6GB
Storage128GB64GB
Battery Capacity6500mAh5160mAh
OSAndroid 15Android 10
Resolution720x1570 pixels1080x2400 pixels
general
BrandOPPOPoco
ModelK14x 5GX3 NFC
Release dateFebruary 10, 2026September 7, 2020
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)166.60 x 78.50 x 8.60165.30 x 76.80 x 9.40
Weight (g)212.00215.00
IP ratingIP64-
Battery capacity (mAh)65005160
Removable batteryNo-
Fast charging45W Fast ChargingProprietary
Wireless chargingNo-
ColoursIcy Blue, Prism VioletCobalt Blue, Shadow Black
display
Refresh Rate120 Hz-
Resolution StandardHD+-
Screen size (inches)6.756.67
TouchscreenYesYes
Resolution720x1570 pixels1080x2400 pixels
Pixels per inch (PPI)256395
Protection type-Gorilla Glass
Aspect ratio-20:9
hardware
Processorocta-coreocta-core
Processor makeMediaTek Dimensity 6300Qualcomm Snapdragon 732G
RAM4GB, 6GB6GB
Internal storage128GB64GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-256
camera
Rear camera50-megapixel (f/1.8) + 2-megapixel (f/2.4)64-megapixel (f/1.73) + 13-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras2-
Rear autofocusYesYes
Rear flashYesYes
Front camera5-megapixel (f/2.2)20-megapixel (f/2.2)
No. of Front Cameras1-
Pop-Up CameraNoNo
software
Operating systemAndroid 15Android 10
SkinColorOS 15MIUI 12
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.40Yes
USB Type-CYesYes
Number of SIMs22
Active 4G on both SIM cardsYes-
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 sensorYesYes
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Gyroscope-Yes

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