Alienware M18x, 6990M


Alienware M18x, 6990MNotebook: Alienware M18x, 6990M (M18x Series)
Processor: Intel Core i7 2920XM
Graphics Adapter: AMD Radeon HD 6990M Crossfire
Display: 18.4 inch, 16:9, 1920x1080 pixels, glossy: yes
Weight: 5.5kg
Price: 3900 euro
Average Score: 80% - good
Average of 1 scores (from 1 reviews)

Reviews for the Alienware M18x, 6990M

80% Dell Alienware M18x
Source: 01Net French FR→EN
Single Review, online available, Short, Date: 01/09/2012
Rating: Total score: 80%



The Alienware M18x Haswell is undeniably one of the most powerful portable gaming laptops one could hope for. It certainly doesn't come cheap, but it’s an ultra powerful gaming laptop, made of premium materials and design. This huge 18 inch monster weighs in at a massive 5.5 kg. It serves well as a desktop replacement, with occasional jaunts to LAN parties. Covered in anodized aluminum, the feel of this machine is premium all the way. The magnificent exterior with customizable lights is a party favor that is endlessly awesome. There’s even a HDMI port that can switch between input/output allowing use of a HDTV as display, or use of the Alienware M18x’s screen with input from a game console or a cable box.

One of the most unique features of this beast of a machine is that it runs two GeForce GTX 780M cards linked by Nvidia's SLI. The 1920x1080 display is absolutely stunning. Hardcore gamers will have no problems with maxed out settings. The Alienware M18x comes equipped with a slot-loading Blu-Ray drive for media lovers who want to make full use of this machine's graphic abilities. Because of the power-hungry, powerful graphic cards, the battery life is absolutely dismal despite the power saving features of the Haswell Intel Core i7 4900MQ. Using it far from a power outlet will be a very short lived experience. If money does not matter, this is definitely the laptop to own for gaming and performance. 

AMD Radeon HD 6990M Crossfire: Two HD 6990M graphics card in Crossfire mode (also frequently referred to as HD 6990M CF).

These graphics cards are able to play the latest and most demanding games in high resolutions and full detail settings with enabled Anti-Aliasing.

» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.

Intel Core i7: The Intel Core i7 for laptops is based on the LG1156 Core i5/i7 CPU for desktops. The base clock speed of the CPUs is relatively low, but because of a huge Turbo mode, the cores can dynamically overclock to up to 3.2 GHz (920XM). Therefore, the CPU can be as fast as high clocked dual-core CPUs (using single threaded applications) but still offer the advantage of 4 cores. Because of the large TDP of 45 W / 55 W, the CPU is only intended for large laptops.  

2920XM: Fastest mobile Quad-core processor in Q1 2011 based on the Sandy Bridge architecture with an integrated graphics card and dual-channel DDR3 memory controller. » Further information can be found in our Comparison of Mobile Processsors.


This is a very large display size for laptops on a desk without mobile use.

» To find out how fine a display is, see our DPI List.

5.5 kg:

This weight is representative for typical laptops with a 14-16 inch display-diagonal.

Alienware: Alienware is an American computer hardware company and a wholly-owned subsidiary of Dell. It mainly assembles for high-performance gaming. Alienware also offers for sale rebadged laptops and computer peripherals, such as headsets, computer mice, monitors and keyboards. Alienware was founded in 1996. The corporate headquarters is located in Florida. Alienware established its EMEA (Europe, the Middle East, and Africa) headquarters in Ireland, in 2002. 2005, Alienware brought in upwards of $170 million USD in annual sales and launched an international in 2003 with a presence in Australia, Canada, France, Germany, the United Kingdom, and Costa Rica. The international market share is limited.


Alienware reviews

80%: This rating is not convincing. The laptop is evaluated below average, this is not really a recommendation for purchase.

» Further information can be found in our Notebook Purchase Guide.

Devices with Same Screen Size and/or Weight

Alienware 13 (GTX 960M)
GeForce GTX 960M, Core i7 5500U, 13.3", 1.97 kg
Alienware 17-1784
GeForce GTX 970M, Core i7 4710HQ, 17.3", 3.8 kg
Alienware 17 R2
GeForce GTX 980M, Core i7 4980HQ, 17.3", 3.68 kg
Alienware 15
GeForce GTX 970M, Core i7 4710HQ, 15.6", 3.02 kg
Alienware 17-3511
GeForce GTX 860M, Core i7 4710HQ, 17.3", 4.15 kg
Alienware 13
GeForce GTX 860M, Core i5 4210U, 13.3", 1.96 kg
Alienware 17, Radeon R9 M290X
Radeon R9 M290X, Core i7 4710MQ, 17.3", 4.1 kg
Alienware 17 (GTX 880M)
GeForce GTX 880M, Core i7 4700MQ, 17.3", 4.176 kg
Alienware 18
GeForce GTX 780M SLI, Core i7 4930MX, 18.4", 5.5 kg
Alienware 17, GTX 780M
GeForce GTX 780M, Core i7 4800MQ, 17.3", 4.244 kg
Alienware 17
GeForce GTX 770M, Core i7 4800MQ, 17.3", 4.2 kg
Alienware 14
GeForce GTX 765M, Core i7 4700MQ, 14.0", 2.94 kg
Alienware M18x, Haswell
GeForce GTX 780M SLI, Core i7 4900MQ, 18.4", 5.5 kg
Alienware M17x, Haswell
GeForce GTX 780M, Core i7 4800MQ, 17.3", 4.1 kg
Alienware M17X, i7-3630QM
GeForce GTX 680M, Core i7 3630QM, 17.3", 4.3 kg
Alienware M18x R2, GTX 680M SLI, Core i7-3820QM
GeForce GTX 680M SLI, Core i7 3820QM, 18.4", 5.7 kg
Alienware M17xR4 3D GTX 680M
GeForce GTX 680M, Core i7 3610QM, 17.3", 4.46 kg
Alienware M17x R4, GTX 680M, i7-3820QM
GeForce GTX 680M, Core i7 3820QM, 17.3", 4.4 kg
Alienware M18x R2
Radeon HD 7970M Crossfire, Core i7 3920XM, 18.4", 5.6 kg
Alienware M17x R4
Radeon HD 7970M, Core i7 3610QM, 17.3", 4.36 kg
Alienware M18x, i7-2960XM, GTX 580M SLI
GeForce GTX 580M SLI, Core i7 2960XM, 18.4", 5.4 kg
Alienware M17x R3, GTX 580M, i7-2720
GeForce GTX 580M, Core i7 2720QM, 17.3", 5.3 kg
Alienware M17x R3, GT 520M, i7-2720
GeForce GT 520M, Core i7 2720QM, 17.3", 4.3 kg
Alienware M17x R3, GTX 580M, i7-2630
GeForce GTX 580M, Core i7 2630QM, 17.3", 4.4 kg

Devices from the same Manufacturer

Alienware 15-4068
GeForce GTX 965M, Core i5 4210H, 15.6", 3.2 kg
Alienware 13-4051
GeForce GTX 860M, Core i7 5500U, 13.3", 2.1 kg
Alienware 14, GTX 750
GeForce GT 750M, Core i7 4700MQ, 14.0", 2.8 kg
Alienware M14x, Haswell
GeForce GTX 765M, Core i7 4900MQ, 14.0", 2.8 kg
Alienware M14x, i7-3610QM
GeForce GT 650M, Core i7 3610QM, 14.0", 3 kg
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> Notebook / Laptop Reviews and News > Library > Alienware > Alienware M18x, 6990M
Author: Stefan Hinum, 2012-01-24 (Update: 2012-05-26)