Lenovo Legion 9i Gen10 18″ (Legion) vs Alienware 18 Area-51 (AA18250)
Comparison summary
- Lenovo Legion 9i Gen10 18″ is hands-down better laptop for gaming but Alienware 18 Area-51 is a bit better deal.
- Legion 9i Gen10 has a higher resolution screen (4k).
- For carrying Legion 9i Gen10 is lighter. Its also thinner and more compact in size.
Lenovo Legion 9i Gen10 18″ (Legion)
Alienware 18 Area-51 (AA18250)
Compare specifications
| Lenovo Legion 9i Gen10 18″ (Legion) | Alienware 18 Area-51 (AA18250) |
|---|---|
| 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 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 | |
| GeForce RTX 5090 | GeForce RTX 5090 |
| Screen size | |
| 18″ | 18″ |
| Screen resolution | |
| 4k (3840 x 2160 pixels) | WQXGA (2560 x 1600 pixels) |
| Weight | |
| 7.72 lbs (3.5 kg) | 9.56 lbs (4.34 kg) |
| Size (length x width x height) | |
| 15.87 x 11.69 x 1 inches | 16.14 x 12.59 x 0.95 inches |
| (40.31 x 29.69 x 2.54 cm) | (41 x 31.98 x 2.41 cm) |
| Operating system (OS) | |
| - | Windows 11 Home |
| Hard drives | |
| 2000gb SSD | 2000gb SSD |
| Release date | |
| August 29, 2026 | July 30, 2025 |
| Amazon.com List Price | |
| $5,799.99 | $5,599.99 |
| Amazon.com Lowest New Price | |
| $5,799.99 | $5,599.99 |
| Buy on Amazon.com | Buy on Amazon.com |
Laptop Dimensions
Lenovo Legion 9i Gen10 18″ (Legion)
Alienware 18 Area-51 (AA18250)
Compare Lenovo Legion 9i Gen10 18″ / Alienware 18 Area-51 vs other gaming laptops:
Lenovo Legion 9i Gen10 18″ (Legion) summary
Lenovo Legion 9i Gen10 is a fine value gaming laptop released in 2026. It has the GeForce RTX 5090 GPU that is very good great for playing games. You can run 90% of the games published this year on recommended settings. The laptop has an okay Intel processor, but enough memory for its price. 4k resolution is okay for the 18″ 240 Hz screen. Your 2000gb SSD storage is reasonable but could be higher. It is quite lightweight at only 7.72 lbs (3.5 kg).
Lenovo Legion 9i Gen10 18" 4K 240Hz Gaming Laptop, Intel 24 Core Ultra 9 275HX, NVIDIA GeForce RTX 5090 (24GB GDDR7), 64GB DDR5, 2TB SSD, Vapor Cooling, Backlit KB, Thunderbolt 5, WiFi 7, BT 5.4
ULTRA-FAST GAMING AND CREATION: Powered by the Intel Core Ultra 9 processor and NVIDIA GeForce RTX 5090 laptop GPU, this system delivers smooth 4K gaming, rapid video rendering, and AI-accelerated tasks, so you can play demanding titles and edit high-resolution content without lag.
MASSIVE 18 INCH DUAL-MODE DISPLAY: The 18 inch WQUXGA screen offers a 4K resolution at 240Hz for stunning detail, and can switch to Full HD at 440Hz for competitive gaming, giving you the flexibility to enjoy immersive visuals or lightning-fast response times.
ADVANCED COOLING FOR SUSTAINED POWER: Legion Coldfront with vapor cooling technology keeps the system running at peak performance during long gaming sessions or intensive workloads, preventing thermal throttling and maintaining consistent frame rates.
HIGH-CAPACITY MEMORY AND STORAGE: With 64GBGB of DDR5 RAM and a 2TB Gen5 solid state drive, you can run multiple demanding applications simultaneously and load large game files or video projects in seconds, ensuring a seamless workflow.
VERSATILE CONNECTIVITY AND BATTERY LIFE: Thunderbolt 5 ports support up to 80Gbps data transfer and 140W power delivery, while Wi-Fi 7 provides fast wireless speeds, and the 99.9 watt-hour battery allows for extended unplugged use during travel or meetings.
ASIN: B0HGZP8Z7H
Alienware 18 Area-51 (AA18250) summary
Alienware 18 Area-51 is a reasonably priced Windows gaming laptop released in 2025. It has the GeForce RTX 5090 graphics card that is brilliant well-suited for gaming. You can run 90% of the games published this year on recommended settings. The laptop has a passable Intel processor, but enough memory for its price. Only WQXGA resolution is unremarkable for the 18-inch monitor. Your 2000gb SSD storage is good but could be higher. It is quite bulky at 9.56 lbs (4.34 kg).
Dell Alienware 18 Area-51 Gaming Laptop 18" 2.5K WQXGA Anti-Glare Display (Intel Ultra 9 275HX, GeForce RTX 5090, 64GB DDR5, 2TB PCIe SSD, Wi-Fi 7, Backlit KYB, Bluetooth 5.4, Windows 11 Home)
[Ray Tracing Redefined] – Experience cinematic realism with full ray tracing and breakthrough neural rendering technologies. From stunning light reflections to intricate shadows, your in-game world looks better than ever.
[AI-Boosted Gameplay] – Unleash next-level performance and image quality with DLSS 4. Achieve ultra-smooth frame rates with Multi Frame Generation and enhanced Ray Reconstruction.
[Competitive Advantage] – Compete faster with NVIDIA Reflex 2 technology featuring Frame Warp, which further reduces latency based on the game’s latest mouse input.
[Unparalleled Video Playback] – The RTX 50 Series redefines how you enjoy your favorite movies, shows and videos. With advanced AI-powered upscaling and buttery-smooth playback, immerse yourself in vibrant colors, stunning clarity and flawless streaming.
[Immersive Entertainment] – Rethink how you stream, chat or create content with NVIDIA Broadcast’s advanced AI enhancements. Clear your audio, upgrade your video, and craft your AI-powered home studio effortlessly.
ASIN: B0FDZ3XGXK