OPPO K14x 5G vs Sony Xperia XZ3 comparison

Compare OPPO K14x 5G
Compare Sony Xperia XZ3
key specs
Display6.75-inch6.00-inch
ProcessorMediaTek Dimensity 6300Qualcomm Snapdragon 845
Front Camera5-megapixel 13-megapixel
Rear Camera50-megapixel + 2-megapixel 19-megapixel
RAM4GB, 6GB4GB
Storage128GB64GB
Battery Capacity6500mAh3330mAh
OSAndroid 15Android 9.0
Resolution720x1570 pixels1440x2880 pixels
general
BrandOPPOSony
ModelK14x 5GXperia XZ3
Release dateFebruary 10, 2026August 1, 2018
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)166.60 x 78.50 x 8.60158.00 x 73.00 x 9.90
Weight (g)212.00193.00
IP ratingIP64-
Battery capacity (mAh)65003330
Removable batteryNo-
Fast charging45W Fast ChargingProprietary
Wireless chargingNoYes
ColoursIcy Blue, Prism VioletBlack, White Silver, Forest Green, Bordeaux Red
display
Refresh Rate120 Hz-
Resolution StandardHD+-
Screen size (inches)6.756.00
TouchscreenYesYes
Resolution720x1570 pixels1440x2880 pixels
Pixels per inch (PPI)256537
Aspect ratio-18:9
hardware
Processorocta-coreocta-core (4x2.7GHz + 4x1.7GHz)
Processor makeMediaTek Dimensity 6300Qualcomm Snapdragon 845
RAM4GB, 6GB4GB
Internal storage128GB64GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-512
camera
Rear camera50-megapixel (f/1.8) + 2-megapixel (f/2.4)19-megapixel (f/2.0, 1.22-micron)
No. of Rear Cameras2-
Rear autofocusYesPDAF and laser autofocus
Rear flashYesLED
Front camera5-megapixel (f/2.2)13-megapixel (f/1.9, 1.12-micron)
No. of Front Cameras1-
Pop-Up CameraNo-
software
Operating systemAndroid 15Android 9.0
SkinColorOS 15-
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.40Yes, v 5.00
USB Type-CYesYes
Number of SIMs22
Active 4G on both SIM cardsYes-
Wi-Fi standards supported-802.11 a/b/g/n
NFC-Yes
Headphones-3.5mm
Wi-Fi Direct-Yes
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/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYes-
Gyroscope-Yes
Barometer-Yes

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