Lenovo ThinkPad P1 Gen 9 16″ (21UE) vs Alienware Dell Alienware 18
Comparison summary
- Lenovo ThinkPad P1 Gen 9 16″ is hands-down winner for gaming while also being better priced.
- For performance Alienware Dell Alienware 18 has a lot better performing processor.
- For graphics performance Dell Alienware 18 has a lot better performing graphics card.
- ThinkPad P1 Gen 9 has a higher resolution screen (WQUXGA).
- Dell Alienware 18 features a bigger display. For portability ThinkPad P1 Gen 9 is lighter.
- Dell Alienware 18 has a bigger SSD.
Lenovo ThinkPad P1 Gen 9 16″ (21UE)
Alienware Dell Alienware 18
Compare specifications
| Lenovo ThinkPad P1 Gen 9 16″ (21UE) | Alienware Dell Alienware 18 |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs. Read more | |
| Intel Core Ultra 7 366H | Intel Core Ultra 9 275HX |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 64gb | 64gb |
| 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 5080 |
| Screen size | |
| 16″ | 18″ |
| Screen resolution | |
| WQUXGA (3840 x 2400 pixels) | WQXGA (2560 x 1600 pixels) |
| Weight | |
| 4.01 lbs (1.82 kg) | 12 lbs (5.44 kg) |
| Size (length x width x height) | |
| 13.95 x 9.49 x 0.67 inches | |
| (35.43 x 24.1 x 1.7 cm) | |
| Operating system (OS) | |
| Windows 11 Pro | Windows 11 Pro |
| Hard drives | |
| 1000gb SSD | 4000gb SSD |
| Release date | |
| August 29, 2026 | August 21, 2026 |
| Amazon.com List Price | |
| $5,049.00 | $5,569.00 |
| Amazon.com Lowest New Price | |
| $5,049.00 | $5,569.00 |
| Buy on Amazon.com | Buy on Amazon.com |
Compare Lenovo ThinkPad P1 Gen 9 16″ / Alienware Dell Alienware 18 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 processor, but enough memory for its price. The laptop has the RTX PRO 2000 Blackwell GPU that is not the best great for playing games. You can run 90% of the games published this year on recommended settings. WQUXGA resolution is fantastic for the 16″ IPS screen. The 1000gb SSD storage is good but could be higher. It is very light at only 4.01 lbs (1.82 kg).
Lenovo ThinkPad P1 Gen 9 Intel Ultra 7 366H vPro 16C -(64GB RAM || 1TB 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 : 1 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: B0HGZFQCMY
Alienware Dell Alienware 18 summary
Alienware Dell Alienware 18 is a gaming laptop with Windows 11 Pro released in 2026. It has the GeForce RTX 5080 video card which is good for playing games. You can run 90% of the games published this year on recommended settings. The laptop has a reasonable Intel CPU, though enough memory for its price. Just WQXGA resolution is lackluster for the 18″ screen. The 4000gb SSD storage is adequate could be better. It is quite heavy at 12 lbs (5.44 kg).
Dell Alienware 18 18" WQXGA 300Hz Gaming Laptop, Intel Ultra 9 275HX, GeForce RTX 5080 16GB GDDR7, 64GB DDR5, 5TB Storage(4TB SSD+1TB Docking Station), RGB Backlit Keyboard, WiFi 7, Win 11 Pro, Teal
【Upgraded】Seal is opened for upgrade only, 1-Year warranty on Upgraded RAM/SSD from SnowBell, and original 1-Year Manufacture warranty on remaining components.【18" WQXGA 300Hz Display】Delivers sharp, detailed visuals and ultra-smooth motion for an immersive gaming experience with fast, responsive gameplay.
【Intel Core Ultra 9 275HX】 Delivers powerful performance for high-end gaming, intensive multitasking, and demanding creative workloads.
【64GB DDR5】 Delivers fast, responsive performance for seamless multitasking, gaming, and demanding applications.【4TB SSD】 Provides quick boot times, fast loading, and ample storage for games, applications, and files.
【NVIDIA GeForce RTX 5080 16GB GDDR7 Graphics】 Delivers exceptional gaming performance with advanced ray tracing, AI-enhanced graphics, and smooth, immersive visuals.【RGB Backlit Keyboard】 Provides vibrant lighting and responsive control for gaming, work, and low-light environments.【Wi-Fi 7】 Delivers ultra-fast speeds, low latency, and reliable connections for gaming, streaming, and online activities.
【Windows 11 Pro】【Dimensions & Weight】16.14 x 12.59 x 0.95 inches, 9.56 lbs.【Ports】2 x USB Type-C, 3 x USB Type-A, 1 x HDMI, 1 x Power-in, 1 x RJ45, 1 x Global Headset Jack, 1 x SD Card Reader. Wi-Fi 7 + Bluetooth.【Bonus Docking Station Set】1x 7-in-1 Docking Station with 1TB SSD, 1x 32GB MicroSD Card with Adapter, 1x Type-C Data Cable, 1x 3-in-1 Charging Cable, 1x Suede Cleaning Cloth.
ASIN: B0HFZG2KBW