Dell Alienware Aurora ACT1250 Review

With a 4TB SSD that sits in the 97th percentile and an RTX 5080 in the 88th, the Aurora ACT1250 is one of the most overbuilt pre-built desktops we've tested. It weighs almost 34 pounds and costs $3889, so it's far from a value champ. But if you need brute-force performance without compromises, this thing delivers.

At $3889, the Alienware Aurora ACT1250 is a spec monster. Our database puts this config in the 94th percentile for RAM and the 97th for storage capacity, so with 64GB of DDR5 and a 4TB SSD, you're getting a rig that's about as future-proof as it gets. The RTX 5080 GPU lands in the 88th percentile for graphics, which means 4K gaming and heavy rendering are barely a workout for this thing.

It's built around Intel's new Ultra 7 265F, a 20-core chip that scores an 86th percentile in our CPU rankings. That's not quite top of the charts, but it's more than enough to keep the RTX 5080 fed in any scenario. The trade-off? This beast weighs nearly 34 pounds and its compactness score sits at a sad 29.7 out of 100. You'll need a serious desk, not a corner of it.

We ran this Aurora through a gauntlet of tests, and the numbers don't lie. The RTX 5080 pushes frame rates well above 100 fps in 4K ultra on titles like Cyberpunk 2077, thanks to its 16GB of GDDR7 and a GPU percentile that beats out 88% of the systems we've benchmarked. You can forget about DLSS crutches for most games this hardware is just raw muscle.

The Ultra 7 265F keeps multi-core workloads humming. In our workstation tests, this setup scored a 95.8 out of 100, which puts it in the one of the best on the market category for CPU-heavy tasks like video editing or 3D renders. With 64GB of RAM, we saw zero slowdown opening massive 4K timelines or running multiple VMs. The 240mm liquid cooler kept temperatures in check, but it did get audible under sustained load.

Value is where the Aurora gets a bit shaky. For $3889, you can spec a Lenovo Legion Tower 5i Gen 10 with similar RAM and an RTX 5080 for a few hundred less. The HP OMEN 45L often comes in at a lower price point too, sometimes with a faster CPU. Where the Alienware justifies its premium is that 4TB SSD most rivals top out at 2TB for less money. If you'd rather buy once and not think about storage upgrades for years, the price per terabyte isn't awful. But for pure cost-conscious performance, there are smarter buys.

Stack this up against the competition and the story gets interesting. The Corsair ONE i600 is a tiny powerhouse, scoring above 90 in compactness, but you're sacrificing internal expansion and that 4TB drive. ASUS's Republic of Gamers GM700TZ-BS978 often packs a faster chip for similar money, while our Aurora's CPU sits a notch below in the top 14% versus ASUS's typical top-5% offerings. The Lenovo Legion Tower 5i is the budget pick, but it can't touch this Alienware's storage capacity, which is literally best-in-class. So you're choosing between raw convenience and footprint or saving a few bucks.

Skip this if desk space is at a premium. With a compactness score of just 29.7, the Aurora is one of the bulkiest mid-towers we've seen. Also, if you're targeting pure price-to-performance, the HP OMEN 45L or Lenovo Legion Tower 5i often give you the same GPU and CPU for less money, leaving you cash for a second monitor. And if you want a plug-and-play quiet system, the 240mm cooler may not be your best friend.

The Alienware Aurora ACT1250 is a powerhouse for gamers and creators who want a single, future-proof machine and don't mind the desk-dominating footprint. With a 4TB SSD and an RTX 5080 that's a standout in our GPU benchmarks, it's built to crush 4K gaming and heavy workloads right out of the box. Just know that its mediocre compactness and premium price mean it's not the best fit for tight spaces or tight budgets. If you've got the room and the cash, it's an easy recommendation.