OPPO K13 5G vs Vivo S1 Prime comparison

Show Only Differences Highlight Differences	OPPO K13 5G	Vivo S1 Prime
key specs
Display	6.70-inch	6.38-inch
Processor	Qualcomm Snapdragon 6 Gen 4	Qualcomm Snapdragon 665
Front Camera	16-megapixel	16-megapixel
Rear Camera	50-megapixel + 2-megapixel	48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel
RAM	8GB	8GB
Storage	128GB, 256GB	128GB
Battery Capacity	7000mAh	4500mAh
OS	Android 15	Android 9 Pie
Resolution	1080x2400 pixels	1080x2340 pixels
general
Brand	OPPO	Vivo
Model	K13 5G	S1 Prime
Release date	April 21, 2025	August 13, 2020
AI Enabled	Yes	-
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Thickness	8.45	-
Weight (g)	208.00	190.20
IP rating	IP65	-
Battery capacity (mAh)	7000	4500
Fast charging	80W Fast Charging	Proprietary
Colours	Icy Purple, Prism Black	Jade Black, Nebula Blue
Body type	-	Plastic
Dimensions (mm)	-	159.25 x 75.19 x 8.68
Removable battery	-	No
Wireless charging	-	No
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.70	6.38
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	1080x2340 pixels
hardware
Processor	octa-core	octa-core
Processor make	Qualcomm Snapdragon 6 Gen 4	Qualcomm Snapdragon 665
RAM	8GB	8GB
Internal storage	128GB, 256GB	128GB
camera
Rear camera	50-megapixel (f/1.85) + 2-megapixel	48-megapixel (f/1.8) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras	2	-
Front camera	16-megapixel (f/2.4)	16-megapixel (f/2.0)
No. of Front Cameras	1	-
Rear autofocus	-	Yes
Rear flash	-	Yes
software
Operating system	Android 15	Android 9 Pie
Skin	ColorOS 15	Funtouch OS 9.2
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	802.11 b/g/n
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
USB Type-C	Yes	Yes
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
USB OTG	-	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
4G/ LTE	Yes	Yes
5G	Yes	-
GSM/CDMA	-	GSM
3G	-	Yes
sensors
In-Display Fingerprint Sensor	Yes	Yes
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	-
Ambient light sensor	Yes	-
Gyroscope	Yes	-
Face unlock	-	Yes
Fingerprint sensor	-	Yes
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes