Lenovo ThinkPad P1 Gen 9 16″ (21UE) vs HIDevolution 2025 MSI Stealth A18 AI+ A3XWJG (STEALTHA18AI3006)
Comparison summary
- ThinkPad P1 Gen 9 is the better value option.
- For performance HIDevolution 2025 MSI Stealth A18 AI+ A3XWJG has a better performing processor. It also features more memory.
- ThinkPad P1 Gen 9 has Windows 11 Pro, which is superior to Windows 11 Home that is in 2025 MSI Stealth A18 AI+ A3XWJG.
- For graphics performance 2025 MSI Stealth A18 AI+ A3XWJG has a lot faster graphics card.
- 2025 MSI Stealth A18 AI+ A3XWJG has a higher resolution screen (5k).
- 2025 MSI Stealth A18 AI+ A3XWJG features a bigger display. For carrying ThinkPad P1 Gen 9 is lighter. Its also thinner and smaller in size.
- 2025 MSI Stealth A18 AI+ A3XWJG has a bigger SSD.
Lenovo ThinkPad P1 Gen 9 16″ (21UE)
HIDevolution 2025 MSI Stealth A18 AI+ A3XWJG (STEALTHA18AI3006)
Compare specifications
| Lenovo ThinkPad P1 Gen 9 16″ (21UE) | 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 | |
| Intel Core Ultra 7 366H | AMD Ryzen AI 9 HX 370 |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 64gb | 128gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| RTX PRO 2000 Blackwell | GeForce RTX 5090 |
| Screen size | |
| 16″ | 18″ |
| Screen resolution | |
| WQUXGA (3840 x 2400 pixels) | 5k (5120 x 2880 pixels) |
| Weight | |
| 4.01 lbs (1.82 kg) | 6.39 lbs (2.9 kg) |
| Size (length x width x height) | |
| 13.95 x 9.49 x 0.67 inches | 15.74 x 11.41 x 0.94 inches |
| (35.43 x 24.1 x 1.7 cm) | (39.98 x 28.98 x 2.39 cm) |
| Operating system (OS) | |
| Windows 11 Pro | Windows 11 Home |
| Hard drives | |
| 2000gb SSD | 8000gb SSD |
| Release date | |
| September 1, 2026 | September 27, 2025 |
| Amazon.com List Price | |
| $5,199.00 | $8,549.00 |
| Amazon.com Lowest New Price | |
| $5,199.00 | $8,549.00 |
| Buy on Amazon.com | Buy on Amazon.com |
Laptop Dimensions
Lenovo ThinkPad P1 Gen 9 16″ (21UE)
HIDevolution 2025 MSI Stealth A18 AI+ A3XWJG (STEALTHA18AI3006)
Compare Lenovo ThinkPad P1 Gen 9 16″ / HIDevolution 2025 MSI Stealth A18 AI+ A3XWJG vs other gaming laptops:
Lenovo ThinkPad P1 Gen 9 16″ (21UE) summary
Lenovo ThinkPad P1 Gen 9 is a gaming laptop with Windows 11 Pro released in 2026. It doesn't have the best Intel CPU, however enough memory for its price. The laptop has the RTX PRO 2000 Blackwell graphics card which is lackluster great for playing games. You can run 90% of the games published this year on recommended settings. WQUXGA resolution is remarkable for the 16-inch IPS display. The 2000gb SSD storage is adequate leaves room for improvement. It is very portable at only 4.01 lbs (1.82 kg).
Lenovo ThinkPad P1 Gen 9 Intel Ultra 7 366H vPro 16C -(64GB RAM || 2TB SSD), 16" WQUXGA (3840 x 2400), 800nits, NVIDIA RTX PRO 2000 Blackwell Backlit KYB, Fingerprint Reader, Windows 11 Pro
Processor : Intel Core Ultra 7 366H vPro Processor (E-cores up to 3.60 GHz P-cores up to 4.80 GHz)
Memory : 64 GB LPDDR5(CAMM) Storage : 2 TB SSD M.2 2280 PCIe Gen4 Performance
Display : 16" WQUXGA (UHD+) (3840 x 2400) IPS, 16:10 aspect ratio, 800nit, antiglare, 100% DCI-P3, DisplayHDR 400, Dolby Vision, X-Rite Factory Color Calibration, TÜV Eyesafe certified low blue light ; Graphic Card: NVIDIA RTX PRO 2000 Blackwell Generation 8GB GDDR7 with up to 572 TOPS AI performance
Dimensions: (WxDxH)354.4 x 241.2 x 17.05 mm (13.95 x 9.49 x 0.67 inches) Weight: Starting at 1.82 kg (4.03 lbs)
[Upgrade] will open the box to upgrade the RAM and the hard drive to PCIe-NVMe Solid State Drive. The hard drive upgrade won't affect manufacture warranty.
ASIN: B0HHBKZ628
HIDevolution 2025 MSI Stealth A18 AI+ A3XWJG (STEALTHA18AI3006) summary
HIDevolution 2025 MSI Stealth A18 AI+ A3XWJG is an impressively priced Windows gaming laptop. It has the GeForce RTX 5090 GPU which is impressive well-suited 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, however a decent amount of RAM for its price. 5k resolution is great for the 18-inch 120 Hz display. Your 8000gb SSD storage is okay. It is lightweight 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, 128 GB DDR5 RAM, 8 TB PCIe SSD, Windows 11 Home
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
HIDevolution installed PCIe based storage--8 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 Home. 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: B0DZ1DVGQC