Zephyrus Duo 16 (2026) vs Asus R558UQ-DM540D comparison

Show Only Differences Highlight Differences	Zephyrus Duo 16 (2026)	Asus R558UQ-DM540D
key specs
Display size	16.00-inch	15.60-inch
RAM	64GB	4GB
OS	Windows 11	DOS
Graphics	Nvidia GeForce RTX 5090	Nvidia GeForce 940MX
Weight	2.85 kg	2.10 kg
Display resolution	-	1080x1920 pixels
Touchscreen	-	No
Processor	-	Core i5
Hard disk	-	1TB
SSD	-	No
general
Brand	Asus	Asus
Model	Zephyrus Duo 16 (2026)	R558UQ-DM540D
Release date	January 6, 2026	-
Launched in India	No	-
Model Name	ROG Zephyrus Duo 16 (2026)	-
Series	ROG Zephyrus	R Series
Dimensions (mm)	246.80 x 355.00 x 19.95	256.00 x 382.00 x 26.00
Weight (kg)	2.85	2.1
Operating system	Windows 11	DOS
Battery Capacity (WHR)	90	-
Model Number	-	R558UQ-DM540D
Colours	-	Gold
Battery Cell	-	2
Battery Life (up to hours)	-	4.5
display
Size	16.00-inch	15.60-inch
Refresh Rate	120Hz	-
Resolution	-	1080x1920 pixels
Touch Screen	-	No
memory
RAM	64GB	4GB
RAM Slots	2	1
Expandable RAM up to (GB)	-	12GB
graphics
Dedicated Graphics	Yes	Yes
Graphics Processor	Nvidia GeForce RTX 5090	Nvidia GeForce 940MX
Dedicated Graphic Memory	-	2GB
Dedicated Graphic Memory Type	-	GDDR3
connectivity
Wi-Fi 7	Yes	-
Bluetooth version	6	4
Wi-Fi standards supported	-	802.11 ac
Ethernet	-	10/100/1000 Base T
ports and slots
USB 3.2 Gen 1 (Type A)	2	-
USB 3.2 Gen 2 (Type C)	2	-
HDMI Port	Yes	Standard
Multi Card Slot	1 Micro SD Card Reader	SD Card Reader
Headphone and Mic Combo Jack	Yes	Yes
RJ45 (LAN)	Yes	Yes
Number of USB Ports	-	3
USB Ports	-	1 x USB 2.0, 1 x USB 3.0, 1 x USB 3.1 Gen 1 (Type C)
VGA Port	-	Yes
Mic In	-	Yes
RJ11	-	No
processor
Processor	-	Intel Core i5 7th Gen 7200U
Base Clock Speed	-	2.5 GHz
Burst Clock Speed	-	3.1 GHz
Cache	-	3MB
storage
Hard disk	-	1TB
SSD	-	No
inputs
Web Camera	-	Yes
Pointer Device	-	Touchpad
Internal Mic	-	Yes
Speakers	-	Yes
Optical Disk Drive	-	Super Multi DVD
Read/Write Speed	-	8x

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