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Save $800 on this Alienware Aurora 5080 desktop — 4...
stephen.warw · 2026-04-30 · via Latest from Tom's Hardware
Alienware aurora
(Image credit: Tom's Hardware / Dell)

If you're in the market for a new powerhouse gaming PC, but you're put off by spiralling RAM prices or the prospect of a DIY build, right now you can score a 4K gaming beast at Best Buy with a hefty saving. This Alienware Aurora Gaming Desktop, featuring Intel's Core Ultra 9 285K processor and a thumping RTX 5080 GPU, is now just $2,899, a massive $800 saving.

The RTX 5080 is the second-best current-gen graphics card on the market right now, only overshadowed by the monstrous RTX 5090, which will set you back more than this entire PC all by itself.

Featuring 10,752 CUDA cores and 16GB of GDDR7 VRAM, this title will chew through any 4K title with ease, offering high frame rates and smooth gameplay. Furthermore, it'll also unlock Nvidia's suite of AI-powered frame generation thanks to DLSS 4 and 4.5 support.

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GPU Benchmarks Hierarchy performance charts
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The CPU in this build is Intel's flagship Core Ultra 9 285K. As you can see from our extensive CPU hierarchy, the Core Ultra 9 285K offers some of the best multi-threaded performance on the market across our Windows 11 testing suite. It doesn't quite match the newer 270K Plus from Intel, but it's still one of the best CPUs Team Blue has to offer. In terms of gaming, the 285K doesn't light up the charts the way AMD's hallowed X3D SKUs do, but averaging 153 frames per second (Geomean) at 1080p in our testing suite of 17 games, it's no slouch.

The Core Ultra 9 285K boasts 24 total cores, eight performance 16 efficiency cores. The latter features base and boost clocks of 3.7 GHz and 5.7 GHz, respectively. There's also 76MB of cache (40+36), and the chip should serve as a valiant partner to the 5080, which is the highlight component of this build.

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CPU Benchmark Rankings
(Image credit: Tom's Hardware)

If you try to throw a PC like this together on PCPartPicker, you'll find the CPU alone costs $548, while the GPU can't be found for less than $1,289. That means those two components alone are worth north of $1,800. 32GB of RAM is $349 in the current economy, although the sticks included here are slightly slower at just 5200 MT/s.

The 2TB SSD offers plenty of storage for your favorite games, and the build is held together by a premium Z890 motherboard. As such, there are a total of three M.2 slots for storage expansion, as well as ports aplenty, Bluetooth, and Wi-Fi 7. Finally, there's a 1000-watt power supply and liquid cooler to keep CPU temps under control.

Overall, this is an extremely enticing offering for someone who wants a 4K-ready PC that can be used out of the box with no upgrades or modifications needed. This big discount is set to end on May 2, so move fast if you want to score this saving.

If you're looking for more savings, check out our Best PC Hardware deals for a range of products, or dive deeper into our specialized SSD and Storage Deals, Hard Drive Deals, Gaming Monitor Deals, Graphics Card Deals, Gaming Chair, Best Wi-Fi Routers, Best Motherboard, or CPU Deals pages.

Stephen is Tom's Hardware's News Editor with almost a decade of industry experience covering technology, having worked at TechRadar, iMore, and even Apple over the years. He has covered the world of consumer tech from nearly every angle, including supply chain rumors, patents, and litigation, and more. When he's not at work, he loves reading about history and playing video games.