Alienware Area-51 Desktop Review: Alienware Style Without Proprietary Parts

The Alienware Area-51 (AAT2250) is quite something. Its monstrous size and weight may make it a lot to deal with, but it also moves away from some of the chaotic proprietary componentry that made earlier Alienware products harder to recommend. 

Once you get past its enormity, you’ll find a serious gaming and content-creation machine that readily handles most of what you might throw at it. While its CPU is fast, it still bottlenecks the RTX 5080 at 1080p, leaving a lot of performance on the table. At 4K, you’ll end up making the most of the system, even if some of the gains are marginal over previous-generation hardware. 

The Alienware Area-51 doesn’t quite get the edge over the similarly priced Velocity Micro SX3 Raptor Z95A in gaming, as that system’s CPU helps it stay ahead. Alienware may have the edge in productivity, though, with better multicore performance. It also definitely wins for style. Still, with an as-tested price of $4,328, it’s a premium machine that pushes into that “diminishing-returns” area of performance, especially compared to prior-gen machines like the $2,549 Dell XPS 8960 (now called the Dell Tower Plus). However, if you’re after every scrap of performance and don’t want to fuss with a DIY build, the Alienware Area-51 doesn’t disappoint.  

The Alienware Area-51 is available with a wide range of configurations, going from mid-tier to top-tier in price and performance. In its base configuration, it costs $2,969 and comes with an Intel Core Ultra 7 265, 32GB of memory, RTX 5070 12GB graphics, 1TB of PCIe Gen 4 solid-state storage, an 850-watt power supply and a 240mm CPU radiator. From there, the upgrade options are surprisingly reasonable, for Dell anyway, with prices that correspond reasonably close to what you might pay doing aftermarket upgrades on your own. They offer bumps to the CPU, GPU, memory, storage and power supply, and there’s also a liquid-cooling setup. 

As tested, our Alienware Area-51 mixed a combination of the top specs available for the CPU, memory and power supply, along with an Nvidia RTX 5080 and a 2TB SSD. With Windows 11 Pro tacked on, my test system came to a hefty $4,328. Dell’s setup may still cost more than if you built a similar system yourself, but the Alienware case is an interesting one; it comes well-managed in terms of wires and it requires no additional setup or hunting for fair-priced graphics cards. 

The cutting edge calls for 4K 

You can expect nothing less than extreme performance out of the Alienware Area-51. Its CPU is respectably fast, trading blows with the AMD Ryzen 7 9800X3D-equipped Velocity Micro SX3 Raptor Z95A in Cinebench and Geekbench for single-core performance and using its extra cores to step ahead in multicore benchmarks. It doesn’t quite have the same muscle for gaming as the Z95A gets, thanks to AMD’s special 3D V-cache that helps it do better with 1080p gaming. However, with an RTX 5080 inside, 1080p gaming isn’t really the aim of the Alienware Area-51. In fact, it would be wasted on 1080p in many cases, as our game benchmarks show it losing more often than winning against last year’s more office-friendly Dell XPS 8960, which offered an Intel Core i7-14700K and RTX 4080 Super but was only $2,549 when we reviewed it. 

At 4K, the Alienware Area-51 performs more comparably to the Velocity Micro SX3 Raptor Z95A. It musters 153 frames per second in Shadow of the Tomb Raider and 177fps in Guardians of the Galaxy. It even proved capable of running the demanding Monster Hunter Wilds benchmark at an average of 54% in 4K with Ultra settings, DLAA (that is, with no upscaling from a lower native resolution) and Ray Tracing set to High. Next to the Raptor Z95A, there’s still some room for improvement, but at least bumping up to 4K helped it gain some distance from the Dell XPS 8960. 

Some of the gains might seem marginal, but that’s the truth of working at the cutting edge of what consumer hardware has to offer. You’ll end up paying a high premium for every little extra bit of performance. On the positive side, the Area-51 proves capable of sustaining that performance quite well. Across all my testing, it made just barely audible sounds and yet was able to run the Steel Nomad Light Stress Test (a 20-run cycle) with 99% consistent results. This saw the GPU level off in the low 70s Celsius and the GPU in the low 50s. 

Enlarge Image

In my test configuration, Dell didn’t skimp on the storage either. While it may only be a PCIe 4.0 x4 drive, it takes full advantage of the available bandwidth, hitting over 7,000MB/s and over 6,500MB/s in CrystalDiskMark’s Q8T1 sequential read and write tests, respectively. Dell’s motherboard has spots for two more M.2 drives as well, and one of them supports PCIe 5.0 bandwidth. 

It only took 80 liters of space to avoid proprietary madness

Though not unsightly, the Alienware Area-51 is a monster. While Dell might call this a desktop, I could just barely fit it under my desk. This is an 80-liter, nearly 80-pound behemoth, built to hold the biggest PC gaming hardware on the market today while also anticipating an obscene future with even bigger hardware like 450mm, quad-slot graphics cards. As built here, this largely decked-out system still boasts a ton of empty space. Conveniently, that means there’s little to obstruct airflow. 

The Area-51 has a similar design to earlier models, such as the Aurora R16 desktop, with a large vent at the front of the system. Behind this are two big 180mm fans pulling fresh air into the case. A power supply chamber at the bottom of the case has a pair of 120mm fans also pulling air into the main cavity, though this isn’t completely fresh as it carries a modicum of the 1,500-watt power supply’s heat (most of its heat out the back).