OPPO K14x 5G vs iQOO 15 Ultra comparison

Compare OPPO K14x 5G
Compare iQOO 15 Ultra
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.75-inch6.85-inch
ProcessorMediaTek Dimensity 6300Snapdragon 8 Elite Gen 5
Front Camera5-megapixel 32-megapixel
Rear Camera50-megapixel + 2-megapixel 50-megapixel + 50-megapixel + 50-megapixel
RAM4GB, 6GB16GB
Storage64GB, 128GB256GB
Battery Capacity6500mAh7,400mAh
OSAndroid 15Android 16
Resolution720x1570 pixels1,440x3,168 pixels
general
BrandOPPOiQOO
ModelK14x 5G15 Ultra
Release dateFebruary 10, 2026February 4, 2026
Launched in IndiaYesNo
Form factorTouchscreenTouchscreen
Dimensions (mm)166.60 x 78.50 x 8.60163.65 x 76.80 x 8.70
Weight (g)212.00227.00
IP ratingIP64-
Battery capacity (mAh)65007,400
Removable batteryNoNo
Fast charging45W Fast Charging100W Fast Charging
Wireless chargingNoYes
ColoursIcy Blue, Prism Violet2077 (Black) and 2049 (Silver)
AI Enabled-No
Wireless Charging Type-40W
display
Refresh Rate120 Hz144 Hz
Resolution StandardHD+-
Screen size (inches)6.756.85
TouchscreenYesYes
Resolution720x1570 pixels1,440x3,168 pixels
Pixels per inch (PPI)256508
Aspect ratio-19.8:9
hardware
Processorocta-coreocta-core
Processor makeMediaTek Dimensity 6300Snapdragon 8 Elite Gen 5
RAM4GB, 6GB16GB
Internal storage64GB, 128GB256GB
Expandable storage-No
camera
Rear camera50-megapixel (f/1.8) + 2-megapixel (f/2.4)50-megapixel (f/1.88) + 50-megapixel (f/2.65) + 50-megapixel (f/2.05)
No. of Rear Cameras23
Rear autofocusYesYes
Rear flashYesYes
Front camera5-megapixel (f/2.2)32-megapixel (f/2.2)
No. of Front Cameras11
Pop-Up CameraNoNo
software
Operating systemAndroid 15Android 16
SkinColorOS 15OriginOS 6
connectivity
Wi-FiYes-
GPSYesYes
BluetoothYes, v 5.40Yes, v 5.40
USB Type-CYesYes
Number of SIMs22
Active 4G on both SIM cardsYes-
Wi-Fi 7-Yes
NFC-Yes
Infrared-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM + CDMA
4G/ LTEYesYes
5GYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM + CDMA
4G/ LTEYesYes
5GYesYes
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
In-Display Fingerprint Sensor-Yes
Gyroscope-Yes
Temperature sensor-Yes

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