OnePlus 13s vs Vivo Z3i Standard Edition comparison

Show Only Differences Highlight Differences	Sponsored OnePlus 13s	Vivo Z3i Standard Edition
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	6.32-inch	6.30-inch
Processor	Snapdragon 8 Elite	MediaTek Helio P60
Front Camera	32-megapixel	24-megapixel
Rear Camera	50-megapixel + 50-megapixel	16-megapixel + 2-megapixel
RAM	12GB	6GB
Storage	256GB, 512GB	128GB
Battery Capacity	5850mAh	3315mAh
OS	Android 15	Android 8.1 Oreo
Resolution	1216x2640 pixels	1080x2280 pixels
general
Brand	OnePlus	Vivo
Model	13s	Z3i Standard Edition
Release date	June 5, 2025	January 1, 2019
AI Enabled	Yes	-
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	150.80 x 71.70 x 8.20	155.97 x 75.63 x 8.10
Weight (g)	185.00	163.70
IP rating	IP65	-
Battery capacity (mAh)	5850	3315
Removable battery	No	-
Fast charging	80W Fast Charging	-
Colours	Black Velvet, Green Silk, Pink Satin	Aurora Blue, Millennium Powder, Starry Night Black
display
Refresh Rate	120 Hz	-
Resolution Standard	1.5K	-
Screen size (inches)	6.32	6.30
Touchscreen	Yes	Yes
Resolution	1216x2640 pixels	1080x2280 pixels
Pixels per inch (PPI)	460	-
Aspect ratio	-	19:9
hardware
Processor	octa-core	2.2GHz octa-core
Processor make	Snapdragon 8 Elite	MediaTek Helio P60 (MT6771)
RAM	12GB	6GB
Internal storage	256GB, 512GB	128GB
Expandable storage	No	Yes
Expandable storage type	No	microSD
Dedicated microSD slot	No	Yes
Expandable storage up to (GB)	-	256
camera
Rear camera	50-megapixel (f/1.8) + 50-megapixel (f/2.0)	16-megapixel (f/2.0) + 2-megapixel (f/2.4)
No. of Rear Cameras	2	-
Rear flash	Yes	Yes
Front camera	32-megapixel (f/2.0)	24-megapixel (f/2.0)
No. of Front Cameras	1	-
Lens Type (Second Rear Camera)	Telephoto	-
Rear autofocus	-	Yes
software
Operating system	Android 15	Android 8.1 Oreo
Skin	OxygenOS 15	Funtouch OS
connectivity
Wi-Fi 7	Yes	-
GPS	Yes	Yes
Bluetooth	Yes, v 6.00	Yes, v 5.00
NFC	Yes	-
Infrared	Yes	-
USB Type-C	Yes	No
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
Wi-Fi	-	Yes
Wi-Fi standards supported	-	802.11 ac
USB OTG	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	-
Gyroscope	Yes	Yes
Face unlock	-	Yes
Fingerprint sensor	-	Yes