MSI Stealth A18 AI+ A3XWIG-009US vs Vector A18 HX A9WIG-076US Laptop Comparison

MSI Stealth A18 AI+ A3XWIG-009US and MSI Vector A18 HX A9WIG-076US are both laptops with the same RAM Size (64 GB), Memory Type (DDR5) and Memory Configuration (2 x 32 GB). The main differences are in better single-core performance (+11%), better multithreading performance (+59%), CPU and CPU Cores.

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MSI Stealth A18 AI+ A3XWIG-009US	MSI Vector A18 HX A9WIG-076US
Prices (Change region) In Stock Free shipping $3,549.00 Out of Stock Free shipping $3,556.69 In Stock Free shipping $3,649.00 In Stock $3,844.99 In Stock Free shipping $3,849.00 Show 2 more offers	Prices (Change region) In Stock Free shipping $3,499.00 In Stock Free shipping $3,599.00 Out of Stock Free shipping $3,599.00 Out of Stock Free shipping $3,599.00 In Stock Free shipping $3,599.99 Out of Stock $3,599.99 Show 3 more offers
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Brand MSI	Brand MSI
Model Stealth A18 AI+ A3XWIG-009US	Model Vector A18 HX A9WIG-076US
Release Date 📅 February 2025	Release Date 📅 July 2025
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews ★★★☆☆ (3 reviews) Add a product review
Single-Core Performance (Charts) (-11%)	Single-Core Performance (Charts) (0%)
Workstation Performance (Charts) (-59%)	Workstation Performance (Charts) (0%)
Gaming Performance (Charts) n/a	Gaming Performance (Charts) n/a
Price history View Details ►	Price history View Details ►
CPU AMD Ryzen AI 9 HX 370	CPU AMD 9955HX
CPU Cores 12	CPU Cores 16
CPU Clock Rate 2000 MHz	CPU Clock Rate 2500 MHz
CPU Turbo Clock Rate 5100 MHz	CPU Turbo Clock Rate 5400 MHz
RAM Size 64 GB	RAM Size 64 GB
Memory Type DDR5	Memory Type DDR5
Memory Configuration 2 x 32 GB	Memory Configuration 2 x 32 GB
GPU NVIDIA GeForce RTX 5080	GPU NVIDIA GeForce RTX 5080
SSD Capacity 2000 GB	SSD Capacity 2000 GB
SSD Type PCI Express 4.0	SSD Type SSD
Screen Size 18"	Screen Size 18"
Resolution 3840 x 2400	Resolution 2560 x 1600
Panel Type Mini LED	Panel Type -
Refresh Rate 120 Hz	Refresh Rate 240 Hz
Front Camera Yes	Front Camera Yes
Front Camera Resolution Full HD	Front Camera Resolution Full HD
Dimensions 400 mm x 289.7 mm x 24.0 mm	Dimensions 404.1 mm x 307.1 mm x 32 mm
Operating System Windows 11 Pro	Operating System Windows 11 Pro
Weight 2.9 Kg	Weight 0.2 Kg
Battery Capacity 99.9 Wh	Battery Capacity 99.9 Wh
USB 3.2 Gen 1 Type C Ports -	USB 3.2 Gen 1 Type C Ports 2
USB 3.2 Gen 2 Type A Ports 2	USB 3.2 Gen 2 Type A Ports 3
Thunderbolt 4 Ports 2	Thunderbolt 4 Ports -
Ethernet Ports 1	Ethernet Ports 1
Ethernet Speed 2500 Mbit/s	Ethernet Speed -
HDMI Ports 1	HDMI Ports 1
HDMI Version 2.1	HDMI Version 2.1
Fingerprint Reader Yes	Fingerprint Reader -
Wi-Fi Generation 7	Wi-Fi Generation 7
Keyboard Backlit Yes	Keyboard Backlit Yes
Keyboard Backlit Color -	Keyboard Backlit Color RGB