MSI Stealth 16 AI+ vs MSI GS66 Stealth (Jan 2021) comparison

Show Only Differences Highlight Differences	MSI Stealth 16 AI+	MSI GS66 Stealth (Jan 2021)
key specs
Display size	16.00-inch	15.60-inch
Display resolution	2560x1600 pixels	1920x1080 pixels
OS	Windows 11 Pro	Windows 10 Home
Graphics	Nvidia GeForce RTX 5090	Nvidia GeForce RTX 3080
Weight	1.99 kg	2.10 kg
Touchscreen	-	No
Processor	-	Core i9
RAM	-	64GB
general
Brand	MSI	MSI
Model	Stealth 16 AI+	GS66 Stealth (Jan 2021)
Release date	January 6, 2026	January 14, 2021
Launched in India	No	-
Dimensions (mm)	246.00 x 354.00 x 16.65	19.80 x 358.30 x 248.00
Weight (kg)	1.99	2.1
Operating system	Windows 11 Pro	Windows 10 Home
Battery Capacity (WHR)	90	99.9
Battery Cell	4	-
display
Size	16.00-inch	15.60-inch
Resolution	2560x1600 pixels	1920x1080 pixels
Refresh Rate	240Hz	-
Touch Screen	-	No
graphics
Graphics Processor	Nvidia GeForce RTX 5090	Nvidia GeForce RTX 3080
connectivity
Wi-Fi 7	Yes	-
Bluetooth version	6	-
Wi-Fi standards supported	-	802.11 ax
Ethernet	-	Killer E3100 Ethernet
inputs
Web Camera	Yes	720-megapixel
Pointer Device	Yes	-
Backlit Keyboard	Yes	Yes
Touchpad	Yes	-
Internal Mic	Yes	Yes
Speakers	2 Speakers	2 Speakers
ports and slots
Thunderbolt 4 (Type C)	2	-
HDMI Port	Yes	Standard
Headphone and Mic Combo Jack	Yes	-
USB 3.2 Gen 1 (Type A)	-	3
USB 3.2 Gen 2 (Type C)	-	1
USB Ports	-	1 x Thunderbolt 3 (Type C)
processor
Processor	-	Intel Core i9 11th Gen i9-10980HK
memory
RAM	-	64GB

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