Asus Vivobook S14 (S5452MA) vs Asus Zephyrus Duo 16 (2026) comparison

Show Only Differences Highlight Differences	Asus Vivobook S14 (S5452MA)	Asus Zephyrus Duo 16 (2026)
key specs
Display size	14.00-inch	16.00-inch
Display resolution	1920x1200 pixels	1800x2880 pixels
RAM	16GB	64GB
OS	Windows 11 Home	Windows 11
Touchscreen	-	Yes
Processor	-	Intel Core Ultra 9
SSD	-	2TB
Graphics	-	Nvidia GeForce RTX 5090
Weight	-	2.82 kg
general
Brand	Asus	Asus
Model	Vivobook S14 (S5452MA)	Zephyrus Duo 16 (2026)
Release date	September 16, 2026	January 6, 2026
Launched in India	Yes	No
Model Number	S5452MA	-
Model Name	Asus Vivobook S14	ROG Zephyrus Duo (2026) GX651
Series	Vivobook	ROG Zephyrus
Operating system	Windows 11 Home	Windows 11
Battery Life (up to hours)	20	-
Battery Capacity (WHR)	52.5	90
Weight (kg)	-	2.82
display
Size	14.00-inch	16.00-inch
Resolution	1920x1200 pixels	1800x2880 pixels
Touch Screen	-	Yes
Refresh Rate	-	120Hz
memory
RAM	16GB	64GB
RAM Slots	-	2
second display
Screen Size (inches)	-	16.00
Resolution	-	1800x2880 pixels
Touch Screen	-	Yes
Refresh Rate	-	120Hz
processor
Processor	-	Intel Intel Core Ultra 9 386H
graphics
Dedicated Graphics	-	Yes
Graphics Processor	-	Nvidia GeForce RTX 5090
storage
SSD	-	2TB
connectivity
Wi-Fi 7	-	Yes
Bluetooth version	-	6
ports and slots
USB 3.2 Gen 1 (Type A)	-	2
USB 3.2 Gen 2 (Type C)	-	2
HDMI Port	-	Yes
Multi Card Slot	-	1 Micro SD Card Reader
Headphone and Mic Combo Jack	-	Yes
RJ45 (LAN)	-	Yes

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