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Dell Alienware M18X

alaTest has collected and analyzed 333 reviews of Dell Alienware M18X. The average rating for this product is 4.1/5, compared to an average rating of 4.0/5 for other Laptops for all reviews. Comments about the usability and durability are generally positive. The design and screen also get good reviews. Comments are divided on the battery. Many are negative about the energy efficiency and size.

performance, screen, design, durability, usability

price, portability, size, energy

We analyzed user and expert ratings, product age and more factors. Compared to other Laptops the Dell Alienware M18X is awarded an overall alaScore™ of 89/100 = Very good quality.

Review analysis

(Based on 333 reviews)

Expert Reviews  

User Reviews  

Showing 119 review(s)

Expert Reviews User Reviews
Showing 1 - 73 of 119 Show Reviews: in English | in other languages (214)

Consumer review by: ( review summary for Dell Alienware M18X


alaTest has collected and analyzed 12 user reviews of Dell Alienware M18X from The average user rating for this product is 2.9/5, compared to an average user rating of 4.0/5 for other Laptops on People are impressed by the usability and screen. The durability and performance are also mentioned favorably, but some have doubts about the portability.

price, performance, durability, screen, usability


58% of the reviews on give this product a positive rating.

This summary is based on the products: Dell Alienware M18x Gaming Laptop (Intel i7-2920XM, RAM 16GB DDR3, HDD 1.5TB SATA, 2GB HD6970M Crossfire, Blu Ray DVDRW, Windows 7 Ultimate)Dell Alienware M18x Gaming Laptop (Intel i7-2920XM, RAM 16GB DDR3, HDD 1.5TB SATA, 2GB HD6970M Crossfire, Blu Ray DVDRW, Windows 7 Ultimate)Dell Alienware M18x 18.4 inch Laptop (Intel Core i7 2630QM 2GHz, 4GB RAM, 1TB HDD, DVDRW, LAN, WLAN, Webcam, Windows 7 Home Premium

Apr, 2015

Consumer review by: ( review summary for Dell Alienware M18X


alaTest has collected and analyzed 51 user reviews of Dell Alienware M18X from The average user rating for this product is 3.5/5, compared to an average user rating of 3.9/5 for other Laptops on People really like the reliability and price. The usability and design also get good reviews, whereas many are less positive about the energy efficiency and portability.

performance, design, usability, price, reliability

portability, energy

67% of the reviews on give this product a positive rating.

This summary is based on the products: Alienware AM18X-8636BK 18-Inch Laptop (Space Black)Alienware M18X AM18X-6732BAA 18.4-Inch Laptop (Black)Alienware M18X 18.4" Laptop Computer

Apr, 2015

Expert review by: Florian Glaser (

Review Alienware M18x R2 Notebook


CrossFire deluxe. Hardcore gamers who don't care to make friends

Diverse Lighting options; Display with strong contrast; Exceptional Performance; Rich Accessories; A multitude of connectors; Aluminum surfaces; Great input devices; Relatively good sound; Nice workmanship; Simple to service or upgrade; Overclocked CPU

Extremely high weight; Meager battery runtime; Display is like a mirror; Upgrade pricing is terrible

Strictly taken, among 18" units, there are no alternatives. At best, there is the Clevo bare bone model P180HM.

Jun, 2012

Expert review by: Klaus Hinum (

Review Alienware M18x (GTX 580M SLI, 2920XM) Notebook


Powerhouse. In our review update, we look at the fastest notebook

Range of ports; Extensive illumination; High-quality materials; Very good performance

Loud under stress; Extremely heavy; Large mains adaptor; Keyboard ghosting; Graphics cards throttle on battery power

In terms of performance, really only the 17" Clevo X7200 Barebone (e.g. Eurocom Panther 3.0). There are only a few 18" notebooks, e.g. the much slower Acer Aspire Ethos 8950G.

Sep, 2011

Expert review by: (

Review Alienware M18x Notebook


First-class in every way. Tired of having a typical desktop PC sitting on your desk? Want a replacement which offers great performance? The new Alienware M18x fits the bill. This 18 inch model is not only visually impressive, it also packs the latest...

Great connectivity, Extensive lighting, Very good input devices, High quality materials, Fantastic performance, Long battery life, Lots of accessories, Nice display, The excellent program and game performance

Clearly audible under heavy load, Very high weight, Fat power adapter, Less noise emissions under load

Jun, 2011

Expert review by: Dustin Sklavos (

Alienware M18x R2 Notebook Review: NVIDIA's GeForce GTX 680M in SLI


Around the launch of the Alienware M17x R3, Alienware essentially bifurcated its high end notebook offerings into single-GPU (the M17x R3) and dual-GPU (the M18x). The M17x R3 was slimmed down from its beefy predecessor and the M17x actually remains...

As I mentioned in the conclusion of my review of the Alienware M17x R4, there are no points awarded for repetition. The original M18x was good but not perfect, and simply repeating the design instead of at least iterating it isn't going to somehow...

Sep, 2012

Editor's Choice!

Expert review by: Sherri L. Smith (

Alienware M18x R2


Sporting dual Nvidia graphics cards, crazy-fast dual SSDs and a show-stopping 1080p display, the Alienware M18x R2 is the gaming notebook dreams are made of.

Magnificent 1080p display; Blistering graphics performance; Huge and comfortable keyboard; Rich audio; Stealthy sleek design; Solid battery life

Expensive; Mouse buttons a bit mushy

Click to EnlargeEach year, Alienware keeps outdoing itself in terms of performance, and this year's M18x R2 is no different. Its dual Nvidia GPUs, dual SSDs and gorgeous 1080p display put the M18x in a class by itself. The customizable lighting and...

Aug, 2012

Expert review by: LAPTOP Magazine (

Alienware M18x Review


To paraphrase Samuel L. Jackson in Jackie Brown , if you absolutely, positively need to kill everyone at the LAN party, accept no substitutes. If you can only afford one GPU, the $3,300 M17x is a better option, but its chassis can only accommodate a...

Insanely powerful, Customizable backlit keyboard, WirelessHD streaming, HDMI input

Sky-high price, Very heavy, A little keyboard flex, Need to spend more for SSD

Aug, 2011

Expert review by: Dan Ackerman (

Alienware M18x Intel Core i7 2630QM 2.0GHz (2.8GHz w/Turbo Boost, 6MB Cache)


While 17-inch desktop replacement laptops with decent gaming performance are easy to find, if not exactly common, to truly move into the realm of mobile home entertainment center, there's nothing like an even-larger 18-inch screen. We've recently seen...

The new Alienware M18x is built around a stunning 18-inch display, with copious configuration options for killer performance, including overclocked CPUs and dual video cards.

The M18x starts expensive and goes up from there, and for that kind of money, we expect a better design than the aging Alienware dorm-room chic.

Alienware again pushes the boundaries of laptop performance (and price) with high-end parts and a great-for-gaming 18-inch screen.

Aug, 2011


Expert review by: Dave Altavilla (

Alienware M18x Gaming Notebook: Tale of Two GPUs


To that end, in our efforts to evaluate Alienware's new gaming Goliath, the company decided to send us two machines. We hemmed and hawed; with all that gaming prowess at our fingertips, how would we get any real work done? Such is the perilous line...

Gorgeous good looks ; Exceptional build quality ; Top-shelf components ; Great lighting and AlienFX ; Beautiful 18-inch LCD ; Killer performance

Pricey ; Big and power hungry ; Small range of GPU configurations

The Alienware M18x performed admirably throughout every benchmark test, as we expected it to, frankly. The system itself showed a nice balance of both CPU horsepower and raw gaming performance proportional to the high-end graphics setups we tested in...

Oct, 2011


Expert review by: Stuart Davidson (

Alienware M18x Laptop Review


The use of an 18" form factor allows Alienware to pack the M18x with as many high end components as the consumer requires. It therefore offers great performance, good features and huge flexibility; an ideal mix.

Apr, 2011


Expert review by: (

Alienware M18x .print_email_btn { float:right; cursor:pointer; margin:5px 10px 0 0; } #print_email_overlay { width:640px; height:441px; display:none;


Alienware is the world leader in gaming systems because they know what you're looking for and build their systems to blow you away. The Alienware M18x truly is one of the best gaming laptops on the market, and it is fully customizable. The high-end...

The Alienware M18x is a well-built gaming laptop with high-end hardware like the GTX 460 video card and Intel Core i7 2630QM processor

The system is heavy and has a bulky design

8.78/10 Although it’s larger than its competitors, the Alienware M18x is a gaming powerhouse and one of the best systems on the market.

Product Specifications


Convertible: No
DVD Writer:Blu-ray Combo / DVD-Writer
Embedded 3G/4G: No
Embedded UMTS: No
Fingerprint Reader: No
Hard Drive Type:Hard Disk Drive / Hybrid Hard Drive
Remote Control: No
TV Card: No
Video Editing Card: No
Web Cam: Yes


Bluetooth:No / Yes
Card Reader:9 in 1 Card Reader
TV Output: Yes
WiFi Connectivity: Yes
Wireless LAN: Yes


Aspect Ratio:16:10 / 16:9
LED Backlight:Edge LED
LED Technology:Edge LED
Touchscreen: No
True Resolution:Full HD

General Features

Intel ® Centrino Technology: No
Intel Centrino Technology: No
Media Centre Edition: No
Netbook: No
Operating System Version:Windows 7 Home Premium / Windows 7 Ultimate / Windows 8


Brand of Graphic Chip:AMD / nVidia
GPU Model (Graphic Card):GEF GTX680M / GeForce GTX 780M / GEFORCE GTX460M / GEFORCE GTX675M / Radeon HD6970M


Chipset Brand:Intel / Intel® / Unknown
Chipset Type:HM67 / HM77 / Unknown
Processor:CORE I7 / Core™ i7 / Core™ i7 Extreme
Processor Brand:Intel / Intel ® / Intel®
Processor Number:I7-2630QM / I7-2920XM / I7-3720QM / I7-3740QM / i7-3920XM / I7-4800MQ