OPPO K13x 5G vs Asus ZenFone 9 comparison

Show Only Differences Highlight Differences	Sponsored OPPO K13x 5G	Asus ZenFone 9
ratings
Overall NDTV Rating	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	5.90-inch
Processor	MediaTek Dimensity 6300	-
Front Camera	8-megapixel	-
Rear Camera	50-megapixel + 2-megapixel	-
RAM	4GB, 6GB, 8GB	8GB
Storage	128GB	128GB
Battery Capacity	6000mAh	4300mAh
OS	Android 15	Android 12
Resolution	720x1604 pixels	1080x2400 pixels
general
Brand	OPPO	Asus
Model	K13x 5G	ZenFone 9
Release date	June 23, 2025	July 28, 2022
AI Enabled	Yes	-
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	165.70 x 76.24 x 7.99	-
Weight (g)	194.00	-
IP rating	IP65	IP68
Battery capacity (mAh)	6000	4300
Fast charging	45W Fast Charging	-
Colours	Midnight Violet, Sunset Peach	Midnight Black, Moonlight White, Sunset Red, Starry Blue
display
Refresh Rate	120 Hz	120 Hz
Resolution Standard	HD+	HD+
Screen size (inches)	6.67	5.90
Touchscreen	Yes	Yes
Resolution	720x1604 pixels	1080x2400 pixels
Protection type	-	Gorilla Glass
Aspect ratio	-	20:9
hardware
Processor	octa-core	-
Processor make	MediaTek Dimensity 6300	-
RAM	4GB, 6GB, 8GB	8GB
Internal storage	128GB	128GB
camera
Rear camera	50-megapixel (f/1.8) + 2-megapixel (f/2.4)	-
No. of Rear Cameras	2	-
Rear flash	Yes	-
Front camera	8-megapixel (f/2.0)	-
No. of Front Cameras	1	-
software
Operating system	Android 15	Android 12
Skin	ColorOS 15	-
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 a/b/g/n/ac/ax
GPS	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
sim 1
SIM Type	-	Nano-SIM
sim 2
SIM Type	-	Nano-SIM
sensors
Fingerprint sensor	-	Yes
Compass/ Magnetometer	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes

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