OPPO K13x 5G vs Infinix Note 40X 5G comparison

Show Only Differences Highlight Differences	OPPO K13x 5G	Infinix Note 40X 5G
ratings
Overall NDTV Rating	Read Review	Read Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display	6.67-inch	6.78-inch
Processor	MediaTek Dimensity 6300	-
Front Camera	8-megapixel	8-megapixel
Rear Camera	50-megapixel + 2-megapixel	108-megapixel + 2-megapixel + Light sensor
RAM	4GB, 6GB, 8GB	8GB, 12GB
Storage	128GB	256GB
Battery Capacity	6000mAh	5000mAh
OS	Android 15	Android 14
Resolution	720x1604 pixels	1080x2460 pixels
general
Brand	OPPO	Infinix
Model	K13x 5G	Note 40X 5G
Release date	June 23, 2025	August 5, 2024
AI Enabled	Yes	-
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	165.70 x 76.24 x 7.99	168.94 x 76.49 x 8.26
Weight (g)	194.00	201.00
IP rating	IP65	-
Battery capacity (mAh)	6000	5000
Fast charging	45W Fast Charging	Proprietary
Colours	Midnight Violet, Sunset Peach	Lime Green, Palm Blue, and Starlit Black
Body type	-	Plastic
Removable battery	-	No
Wireless charging	-	No
display
Refresh Rate	120 Hz	-
Resolution Standard	HD+	FHD+
Screen size (inches)	6.67	6.78
Touchscreen	Yes	Yes
Resolution	720x1604 pixels	1080x2460 pixels
hardware
Processor	octa-core	-
Processor make	MediaTek Dimensity 6300	MediaTek Dimensity 6300
RAM	4GB, 6GB, 8GB	8GB, 12GB
Internal storage	128GB	256GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Dedicated microSD slot	-	Yes
camera
Rear camera	50-megapixel (f/1.8) + 2-megapixel (f/2.4)	108-megapixel (f/1.8) + 2-megapixel + Light sensor
No. of Rear Cameras	2	3
Rear flash	Yes	Yes
Front camera	8-megapixel (f/2.0)	8-megapixel
No. of Front Cameras	1	1
Lens Type (Second Rear Camera)	-	Macro
software
Operating system	Android 15	Android 14
Skin	ColorOS 15	XOS 14
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.20
NFC	Yes	Yes
USB Type-C	Yes	Yes
Headphones	3.5mm	3.5mm
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	Yes
USB OTG	-	Yes
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
5G	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
5G	-	Yes
sensors
Face unlock	-	Yes
Fingerprint sensor	-	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes

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