Zephyrus Duo 16 (2026) vs ROG Flow X13 (2023) comparison

Show Only Differences Highlight Differences	Zephyrus Duo 16 (2026)	ROG Flow X13 (2023)
key specs
Display size	16.00-inch	13.40-inch
RAM	64GB	32GB
OS	Windows 11	Windows 11
Graphics	Nvidia GeForce RTX 5090	Nvidia GeForce RTX 4070
Weight	2.85 kg	1.30 kg
Display resolution	-	2560x1600 pixels
Touchscreen	-	Yes
Processor	-	Ryzen 9
SSD	-	2TB
general
Brand	Asus	Asus
Model	Zephyrus Duo 16 (2026)	ROG Flow X13 (2023)
Release date	January 6, 2026	January 1, 1970
Launched in India	No	-
Model Name	ROG Zephyrus Duo 16 (2026)	ROG Flow X13
Series	ROG Zephyrus	-
Dimensions (mm)	246.80 x 355.00 x 19.95	212.00 x 299.00 x 16.70
Weight (kg)	2.85	1.3
Operating system	Windows 11	Windows 11
Battery Capacity (WHR)	90	75
display
Size	16.00-inch	13.40-inch
Refresh Rate	120Hz	165Hz
Resolution	-	2560x1600 pixels
Touch Screen	-	Yes
memory
RAM	64GB	32GB
RAM Slots	2	1
graphics
Dedicated Graphics	Yes	Yes
Graphics Processor	Nvidia GeForce RTX 5090	Nvidia GeForce RTX 4070
Dedicated Graphic Memory	-	8GB
Dedicated Graphic Memory Type	-	GDDR6
connectivity
Wi-Fi 7	Yes	-
Bluetooth version	6	5.2
Wi-Fi standards supported	-	802.11 ax
ports and slots
USB 3.2 Gen 1 (Type A)	2	1
USB 3.2 Gen 2 (Type C)	2	2
HDMI Port	Yes	Yes
Multi Card Slot	1 Micro SD Card Reader	1 Micro SD Card Reader
Headphone and Mic Combo Jack	Yes	Yes
RJ45 (LAN)	Yes	-
Number of USB Ports	-	3
processor
Processor	-	AMD Ryzen 9
storage
SSD	-	2TB

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