For performance Lenovo Legion has a bit better performing processor. It also contains more memory.
The computers have different operating systems, Alienware Aurora R12 Liquid Cool has Windows 11 and Legion has Windows 10 Pro.
For displaying graphics Aurora R12 Liquid Cool has a lot faster graphics card.
Legion is thinner and smaller in size.
|Alienware Aurora R12 Liquid Cool||Lenovo Legion|
|Processor (CPU)?Central Processing Unit is the heart of a gaming PC and is responsible for running games.|
|Intel Core i9-11900KF||AMD Ryzen 7 5800|
|Memory (RAM)?Memory increases the general speed of a gaming PC.|
|Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs.|
|GeForce RTX 3090||GeForce RTX 3060|
|-||25 lbs (11.34 kg)|
|Size (length x width x height)|
|8.77 x 18.9 x 17 inches||15.75 x 8.25 x 16.5 inches|
|(22.28 x 48.01 x 43.18 cm)||(40 x 20.95 x 41.91 cm)|
|Operating system (OS)|
|Windows 11||Windows 10 Pro|
|August 17, 2022||November 12, 2022|
|Amazon.com List Price|
|Amazon.com Lowest New Price|
|Buy on Amazon.com|
11th Gen Gaming CPU Stay in the flow with 11th Core i9-11900KF (8-Core, 16MB Cache, 3.5GHz to 5.3GHz w/Thermal Velocity Boost) processor-powered Aurora R12 that handles your creative projects with ease, like editing photos and videos, so they’re ready to share in a flash. Immerse yourself in your favorite show, the popular game, or a new creative project – and never think twice about your PC’s ability to keep up
Ultimate Gaming Graphics Card GeForce RTX 3090 (24GB GDDR6X) graphics are powered by the most advanced GPU architecture to immerse you in incredible realism and performance in the games
Professional Cooling Professional server-level cooling solution optimizes boost clock speeds for higher frame rates and lower render times, so you can chase win streaks without breaking a sweat
Light It Up AlienFX RGB LED lighting adds an instantly iconic look to the Aurora. For the Lunar Light option, it's added a bold front-facing lighting ring and extra Alienware wordmark lighting zone that's unmistakably unique to Alienware engineering
Multiple Ports Availability Front: 1 x USB Type-C; 3 x USB Type-A; 1 x Headphone Jack; 1 x Microphone Jack; Back: 10 x USB Type-A ports; 1 x USB Type-C; 1 x HDMI; 3 x Display Port; 1 x RJ-45; 6 x Audio ports
Connectivity technology: Ethernet
System ram type: dimm
Wireless communication technology: Wi-Fi
Wireless communication technologyWi-Fi
【Upgraded】 Seal is opened for Hardware/Software upgrade only to enhance performance. No Display ; WIFI 6 MT7921, Bluetooth 5.2, Ethernet LAN (RJ-45), No Webcam, USB Keyboard, USB Mouse, .
【Powerful Performance with AMD Ryzen 7 5800 Octa Core】 5th Gen AMD Ryzen 7 5800 3.40GHz Processor (upto 4.6 GHz, 32MB Cache, 8-Cores, 16-Threads, ) ; NVIDIA GeForce RTX 3060 12GB GDDR6 Dedicated Graphics, .
【High Speed and Multitasking】 64GB DDR4 DIMM; 650W Power Supply, Air Cooling CPU Cooler; Raven Black Color, .
【Enormous Storage】 128GB PCIe NVMe SSD + 2TB HDD; 2 USB 2.0, 1 HDMI, 3 Display Port (DP), No Optical Drive, 1 x Headphone/Microphone Combo Jack., Windows 10 Pro-64., 1 Year Manufacturer warranty from GreatPriceTech (Professionally upgraded by GreatPriceTech)
Includes Universal Dock D6000 (USB-C)(Supports upto 3 Displays;Max Resolution 5120 x 2880;Combo Audio, Speaker Out Port;USB 3.0 Type-A, USB-C (1 Power share);HDMI, Display Port, RJ-45)