OPPO K13 5G vs Vivo X100 Ultra comparison

Show Only Differences Highlight Differences	OPPO K13 5G	Vivo X100 Ultra
key specs
Display	6.70-inch	6.78-inch
Processor	Qualcomm Snapdragon 6 Gen 4	Snapdragon 8 Gen 3
Front Camera	16-megapixel	50-megapixel
Rear Camera	50-megapixel + 2-megapixel	50-megapixel + 50-megapixel + 200-megapixel
RAM	8GB	12GB
Storage	128GB, 256GB	256GB
Battery Capacity	7000mAh	5500mAh
OS	Android 15	Android 14
Resolution	1080x2400 pixels	1440x3200 pixels
general
Brand	OPPO	Vivo
Model	K13 5G	X100 Ultra
Release date	April 21, 2025	May 14, 2024
AI Enabled	Yes	-
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Thickness	8.45	-
Weight (g)	208.00	229.00
IP rating	IP65	IP69
Battery capacity (mAh)	7000	5500
Fast charging	80W Fast Charging	80W Fast Charging
Colours	Icy Purple, Prism Black	Bai Yueguang, Space Grey and Titanium
Dimensions (mm)	-	164.70 x 75.57 x 9.23
Wireless charging	-	Yes
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.70	6.78
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	1440x3200 pixels
Aspect ratio	-	20:9
hardware
Processor	octa-core	octa-core
Processor make	Qualcomm Snapdragon 6 Gen 4	Snapdragon 8 Gen 3
RAM	8GB	12GB
Internal storage	128GB, 256GB	256GB
camera
Rear camera	50-megapixel (f/1.85) + 2-megapixel	50-megapixel + 50-megapixel + 200-megapixel
No. of Rear Cameras	2	3
Front camera	16-megapixel (f/2.4)	50-megapixel
No. of Front Cameras	1	1
software
Operating system	Android 15	Android 14
Skin	ColorOS 15	OriginOS 4
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	Yes
Bluetooth	Yes	Yes
USB Type-C	Yes	Yes
Number of SIMs	2	-
Active 4G on both SIM cards	Yes	-
NFC	-	Yes
USB OTG	-	Yes
sim 2
SIM Type	Nano-SIM	-
4G/ LTE	Yes	-
5G	Yes	-
sensors
In-Display Fingerprint Sensor	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes

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