OPPO K14x 5G vs Samsung Galaxy M40 comparison

Compare OPPO K14x 5G
Compare Samsung Galaxy M40
key specs
Display6.75-inch6.30-inch
ProcessorMediaTek Dimensity 6300Qualcomm Snapdragon 675
Front Camera5-megapixel 16-megapixel
Rear Camera50-megapixel + 2-megapixel 32-megapixel + 5-megapixel + 8-megapixel
RAM4GB, 6GB6GB
Storage128GB128GB
Battery Capacity6500mAh3500mAh
OSAndroid 15Android 9 Pie
Resolution720x1570 pixels1080x2340 pixels
general
BrandOPPOSamsung
ModelK14x 5GGalaxy M40
Release dateFebruary 10, 2026June 11, 2019
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)166.60 x 78.50 x 8.60155.30 x 73.90 x 7.90
Weight (g)212.00168.00
IP ratingIP64-
Battery capacity (mAh)65003500
Removable batteryNoNo
Fast charging45W Fast ChargingProprietary
Wireless chargingNo-
ColoursIcy Blue, Prism VioletMidnight Blue, Seawater Blue, Cocktail Orange
Body type-Plastic
display
Refresh Rate120 Hz-
Resolution StandardHD+-
Screen size (inches)6.756.30
TouchscreenYesYes
Resolution720x1570 pixels1080x2340 pixels
Pixels per inch (PPI)256-
Protection type-Gorilla Glass
Aspect ratio-19.5:9
hardware
Processorocta-core2GHz octa-core (8x2GHz)
Processor makeMediaTek Dimensity 6300Qualcomm Snapdragon 675
RAM4GB, 6GB6GB
Internal storage128GB128GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-512
Dedicated microSD slot-No
camera
Rear camera50-megapixel (f/1.8) + 2-megapixel (f/2.4)32-megapixel (f/1.7) + 5-megapixel + 8-megapixel
No. of Rear Cameras2-
Rear autofocusYesYes
Rear flashYesLED
Front camera5-megapixel (f/2.2)16-megapixel
No. of Front Cameras1-
Pop-Up CameraNo-
software
Operating systemAndroid 15Android 9 Pie
SkinColorOS 15OneUI
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.40Yes, v 5.00
USB Type-CYesYes
Number of SIMs22
Active 4G on both SIM cardsYesYes
Wi-Fi standards supported-802.11 b/g/n/ac
NFC-Yes
USB OTG-Yes
Headphones-No
FM-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/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Face unlock-Yes
Gyroscope-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-

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