Alienware 18 Area-51 (XMD6D) vs Lenovo Legion 5i 15″ (Lengion)
Comparison summary
- Legion 5i is the better value option.
- For performance Alienware 18 Area-51 has a better performing processor. Legion 5i has more memory.
- For graphics performance 18 Area-51 has a lot better graphics card.
- 18 Area-51 features a bigger display. For carrying Legion 5i is lighter. Its also slimmer and more compact in size.
Alienware 18 Area-51 (XMD6D)
Lenovo Legion 5i 15″ (Lengion)
Compare specifications
| Alienware 18 Area-51 (XMD6D) | Lenovo Legion 5i 15″ (Lengion) |
|---|---|
| Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs. Read more | |
| Intel Core Ultra 9 275HX | Intel Core Ultra 7 255HX |
| Memory (RAM)?Memory increases the general speed and multiprocessing capabilities of a laptop. Read more | |
| 32gb | 64gb |
| Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs. Read more | |
| GeForce RTX 5080 | GeForce RTX 5070 |
| Screen size | |
| 18″ | 15.1″ |
| Screen resolution | |
| WQXGA (2560 x 1600 pixels) | WQXGA (2560 x 1600 pixels) |
| Weight | |
| 9.56 lbs (4.34 kg) | 4.19 lbs (1.9 kg) |
| Size (length x width x height) | |
| 16.1 x 12.6 x 1.2 inches | 13.58 x 10.05 x 0.85 inches |
| (40.89 x 32 x 3.05 cm) | (34.49 x 25.53 x 2.16 cm) |
| Operating system (OS) | |
| Windows 11 Home | - |
| Hard drives | |
| 2000gb SSD | 2000gb SSD |
| Release date | |
| May 31, 2025 | May 11, 2026 |
| Amazon.com List Price | |
| $4,919.99 | $4,399.00 |
| Amazon.com Lowest New Price | |
| $4,264.00 | $2,649.00 |
| Buy on Amazon.com | Buy on Amazon.com |
Laptop Dimensions
Alienware 18 Area-51 (XMD6D)
Lenovo Legion 5i 15″ (Lengion)
Compare Alienware 18 Area-51 / Lenovo Legion 5i 15″ vs other gaming laptops:
Alienware 18 Area-51 (XMD6D) summary
Alienware 18 Area-51 is a great value Windows gaming laptop released in 2025. It has the GeForce RTX 5080 graphics card that is superb for playing games. You can run 90% of the games published this year on recommended settings. The laptop has a remarkable Intel processor, but less RAM than the competition for its price. WQXGA resolution is decent for the 18″ screen. The 2000gb SSD storage is good. It is quite hefty at 9.56 lbs (4.34 kg).
Alienware 18 Area-51 Gaming Laptop AA18250-18.0" WQXGA 300Hz 3ms Display, Intel Core Ultra 9 275HX, NVIDIA GeForce RTX 5080, 32GB 2x16GB DDR5, 2TB SSD, 2MP FHD IR Camera, Windows 11 Home
Unapologetic power: Area-51 was intentionally designed to reach new performance horizons by enabling higher graphics and processor power limits.
Game changing graphics: Designed to push boundaries, RTX 5080 with NVIDIA Max-Q delivers optimized battery life and performance and jaw-dropping graphics fidelity—perfect for those who demand the extraordinary on the go.
Intelligent processing: Intel Core Ultra HX processors integrate CPU, built-in GPU, and NPU into a single package designed for AI acceleration and balanced performance across your favorite things to do.
Introducing the Cryo-Chamber: The Cryo-Chamber props up the laptop and introduces a much larger air intake, promoting increased airflow, and features a clear Gorilla Glass panel* providing a view of the AlienFX fans.
Advanced dynamic lighting: Ambient AlienFX lighting inspired by the aurora borealis takes on color and movement which reflects across surfaces to create an other-worldly experience.
Dell Services: 1 Year Onsite Service provides support when and where you need it. Dell will come to your home, office, or location of choice, if an issue covered by Limited Hardware Warranty cannot be resolved remotely.
ASIN: B0F5WVJBC2
Lenovo Legion 5i 15″ (Lengion) summary
Lenovo Legion 5i is a gaming laptop released in 2026. It doesn't come with the top Intel CPU, though enough memory for its price. The laptop has the GeForce RTX 5070 GPU which is weak great for gaming. You can run 80% of the games published this year on recommended settings. WQXGA resolution is great for the 15-inch 165 Hz monitor. Your 2000gb SSD storage is satisfactory. It is lightweight at only 4.19 lbs (1.9 kg).
Lenovo Legion 5i 15.1" Intel Ultra 7 255HX RTX 5070 64GB 2TB Gaming Laptop
[Powerful AI Performance] The Core Ultra 7 255HX processor features 20 cores, speeds up to 5.20 GHz, and integrated smart AI capabilities to maximize system efficiency. This high-speed performance allows you to multi-task seamlessly, tackle demanding workloads, and run your favorite applications without any slowdowns.
[Immersive Display & Audio] The brilliant 15.1-inch WQXGA 2560*1600 non-touch 165Hz display combined with integrated speakers and a built-in microphone provides stunning visuals and clear communication to elevate your gaming and multimedia experience.
[Fast Memory & Storage] Experience seamless multitasking and lightning-fast load times with 64GB DDR5 RAM and a spacious 2TB PCIe M.2 SSD for all your gaming needs.
[All-Day Power & Seamless Connectivity] Equipped with a reliable 80Wh battery and versatile USB-C, USB-A, and HDMI ports, this laptop provides long-lasting endurance and fast data transfers to ensure efficient, high-speed performance for all your daily tasks.
[Next-Gen Stamina: Intelligent Battery Life] Powered by an advanced high-capacity battery system, this device delivers exceptional longevity and optimized power management to sustain your futuristic workflow without interruption.
[Smooth Experience With 11 Home] Pre-installed with a genuine 11 Home operating system, featuring a refined interface and enhanced Snap layouts for effortless multitasking. With built-in security and Microsoft's latest AI-powered tools, it’s designed to keep your digital life secure and productive, whether at home, school, or the office.
[Professional Upgrade] The original seal has been opened solely for upgrading purposes. A 3-year coverage on the upgraded RAM/SSD is provided by PCOnline US, while the remaining components retain the original 1-year manufacturer's coverage.
ASIN: B0H14M3YMB