EXcaliberPC 2026 MSI 18″ (Vector) vs HIDevolution 2025 MSI Stealth A18 AI+ A3XWJG (STEALTHA18AI3006)
Comparison summary
- HIDevolution 2025 MSI Stealth A18 AI+ A3XWJG is hands-down better laptop for gaming though 2026 MSI gives you more bang for your buck.
- For performance 2026 MSI has a lot better performing processor. 2025 MSI Stealth A18 AI+ A3XWJG offers more memory.
- 2025 MSI Stealth A18 AI+ A3XWJG has Windows 11 Pro, which is superior to Windows 11 Home that is in 2026 MSI.
- 2025 MSI Stealth A18 AI+ A3XWJG has a higher resolution screen (5k).
- For graphics performance 2025 MSI Stealth A18 AI+ A3XWJG has a superior graphics card.
- For carrying 2025 MSI Stealth A18 AI+ A3XWJG is lighter. Its also slimmer and smaller in size.
- 2026 MSI has a bigger SSD.
EXcaliberPC 2026 MSI 18″ (Vector)
HIDevolution 2025 MSI Stealth A18 AI+ A3XWJG (STEALTHA18AI3006)
Compare specifications
| EXcaliberPC 2026 MSI 18″ (Vector) | HIDevolution 2025 MSI Stealth A18 AI+ A3XWJG (STEALTHA18AI3006) |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs. Read more | |
| AMD Ryzen 9 9955HX | AMD Ryzen AI 9 HX 370 |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 64gb | 96gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| GeForce RTX 5080 | GeForce RTX 5090 |
| Screen size | |
| 18″ | 18″ |
| Screen resolution | |
| Quad HD Plus (3200 x 1800 pixels) | 5k (5120 x 2880 pixels) |
| Weight | |
| 7.94 lbs (3.6 kg) | 6.39 lbs (2.9 kg) |
| Size (length x width x height) | |
| 15.91 x 12.09 x 1.26 inches | 15.74 x 11.41 x 0.94 inches |
| (40.41 x 30.71 x 3.2 cm) | (39.98 x 28.98 x 2.39 cm) |
| Operating system (OS) | |
| Windows 11 Home | Windows 11 Pro |
| Hard drives | |
| 2x 4000gb SSD | 2000gb SSD |
| Release date | |
| October 14, 2026 | November 8, 2025 |
| Amazon.com List Price | |
| $5,595.00 | $6,379.00 |
| Amazon.com Lowest New Price | |
| $5,595.00 | $6,379.00 |
| Buy on Amazon.com Price updated 1 h agoOnly 1 new offer left | Buy on Amazon.com Price updated 4 h agoIn stock |
Laptop Dimensions
EXcaliberPC 2026 MSI 18″ (Vector)
HIDevolution 2025 MSI Stealth A18 AI+ A3XWJG (STEALTHA18AI3006)
Compare EXcaliberPC 2026 MSI 18″ / HIDevolution 2025 MSI Stealth A18 AI+ A3XWJG vs other gaming laptops:
EXcaliberPC 2026 MSI 18″ (Vector) summary
EXcaliberPC 2026 MSI is an adequately priced Windows gaming laptop. It has the GeForce RTX 5080 video card which is fine great for gaming. You can run 90% of the games published this year on recommended settings. The laptop has an exceptional AMD CPU and decent RAM for its price. Just Quad HD Plus resolution is lackluster for the 18″ 240 Hz display. The 2x 4000gb SSD storage is adequate. It is reasonably weighted enough at 7.94 lbs (3.6 kg).
EXCaliberPC [2026] MSI Vector A18 HX A9WIG-223US (AMD Ryzen 9 9955HX, 64GB RAM, 2X 4TB SSD, NVIDIA GeForce RTX 5080, 18" QHD+ 240Hz, Windows 11) Gaming Laptop
Display: 18" QHD+ (2560x1600) 240Hz 100% DCI-P3 IPS-Level Panel
Graphics Card: NVIDIA GeForce RTX 5080 16GB GDDR7
Processor: AMD Ryzen 9 9955HX 16 Cores (2.5GHz-5.4GHz, 64MB Smart Cache)
RAM: 64GB (2x 32GB) DDR5 5600MHz | Hard Drive: 8TB (2x 4TB) PCIe NVMe SSD
OS: Microsoft Windows 11 Home | Warranty: 1-Year MSI USA Warranty Parts & Labor (include 1 Year Global Warranty) + Lifetime Tech Support from EXCaliberPC
ASIN: B0HJ3CMZ4P
HIDevolution 2025 MSI Stealth A18 AI+ A3XWJG (STEALTHA18AI3006) summary
HIDevolution 2025 MSI Stealth A18 AI+ A3XWJG is an excellent value gaming laptop with Windows 11 Pro. It has the GeForce RTX 5090 GPU which is superb for gaming. You can run 90% of the games published this year on recommended settings. The laptop doesn't come with the top AMD CPU, but a good amount of RAM for its price. 5k resolution is outstanding for the 18-inch 120 Hz screen. Your 2000gb SSD storage is satisfactory but could be higher. It is easy to carry at only 6.39 lbs (2.9 kg).
HIDevolution [2025] MSI Stealth A18 AI+ A3XWJG 18" UHD+ 120Hz Mini LED, 2.0 GHz Ryzen AI 9 HX 370, RTX 5090, 96 GB DDR5 RAM, 2 TB PCIe SSD, Windows 11 Pro
AMD Ryzen AI 9 HX 370 12 Core - 24 Thread Processor, 2.0 GHz (Max Turbo Frequency 5.1 GHz), 36 MB Smart Cache with NVIDIA GeForce RTX 5090 w/ 24 GB GDDR7
HIDevolution upgrades the 18" UHD+(3840 x 2400) 120Hz Mini LED Display Laptop by adding Gelid GC Extreme on CPU and GPU for improved performance and optimal system temperature
PCIe based storage--2 TB M.2 PCIe 4.0 x4 NVMe SSD--ensures that you experience the fastest boot up & load times
Installed by HIDevolution--128 GB (2 x 64 GB) of fast DDR5 5600MHz dual channel system memory (Speeds subject to system capability)--run memory hungry applications and multitask with ease
Operating System: Windows 11 Pro--installed by HIDevolution. HIDevolution Promise: Authorized MSI Build to Order Dealer, thorough quality testing, a 1 Year Warranty, and access to our expert support staff. Contact us for more customization options.
ASIN: B0DZ1CWCPS