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RTX 5090 gaming PC with Ryzen 7 7800X3D drops well below $4,000 with Newegg deal

A powerhouse gaming PC for less.
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RTX 5090 gaming PC with Ryzen 7 7800X3D drops well below $4,000 with Newegg deal
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Newegg Black Friday deals are in full swing, and we’ve found an RTX 5090 gaming PC that’s $300 off, at its lowest price in 30 days, and reduced from $3,999.99 to $3,699.99 in the sales.

In terms of pricing, this PC is on the lower end when it comes to RTX 5090 builds, managing to keep costs down by opting for an older, but still brilliant, Ryzen 7 7800X3D gaming CPU. While you could go for a build with some more recently released, or even more high-end, components, we think that if you’re trying to keep costs relatively low, but still get access to the sheer power the RTX 5090 has to offer, then this is a great PC to consider.

Prices and savings subject to change. Click through to get the current deal prices.
Save $300 now!

YEYIAN Gaming PC MIRAGE-S – GeForce RTX 5090

AMD RYZEN 7 7800X3D 2TB SSD 32GB 6000MHz RGB 360mm AIO 1000W PSU Windows 11 Home – YPA-MS780DC-5901N
Reasons to Buy
  • One of the more affordable RTX 5090 pre-builds
  • Excellent gaming processor
  • 32GB of high-speed DDR5 RAM
  • Large 2TB SSD
  • Stylish design with excellent airflow
Reasons to Avoid
  • CPU is great for gaming, but there are more versatile options out there
  • Brilliant pricing, but still roughly $1,000 more than a typical RTX 5080 build

What we like about this Yeyian Mirage-S gaming PC

RTX 5090 graphics card

Built on Nvidia’s new Blackwell architecture, and boasting a whopping 32GB of VRAM, this is one of the best graphics cards you can get for 4K gaming, extremely demanding creative workflows, and serious AI-accelerated tasks and machine learning. It boasts practically double the CUDA core count of the RTX 5080, the latest gen Ray-Tracing and Tensor cores, plus features DLSS 4 and MFG to push framerates even higher than what it can achieve on its own. You can read our full review here, but to summarize, you should expect it to easily handle over 100fps at 4K in most AAA games at ultra settings, and be able to very comfortably handle 4K with ray tracing enabled at very high framerates, too. It’s also going to be your best choice for complex 3D rendering, super-fast, low lag video editing, and more.

Ryzen 7 7800X3D

This may be an older processor, but it’s still one of the best gaming CPUs you can get. It has 8 cores, 16 threads, a boost clock speed of 5GHz, and a massive 96MB L3 cache. It’s the unique 3D V-cache that makes this one of the top choices for gamers looking for low latency and smooth performance, as it’s stacked in a way that it can hold more data for much quicker access than your typical CPU. Read our full review here to see why it’s still a top choice for even the very best graphics cards on the market.

Good amount of RAM and storage

32GB of DDR5 RAM ensures that you have enough headroom for even the most demanding system requirements, and it is a good amount to have when running RAM-intensive creative applications. Its 2TB SSD is also enough for a fairly substantial gaming library, while offering enough room for other files.


Deals season is here folks, and Amazon has already kickstarted its early Black Friday deals! We'll be covering all the best deals in more details over in our deals hub, but if you haven't got time to read through those, why not see our top picks below.

*Prices and savings subject to change. Click through to get the current prices.


Other special features

This build has a powerful 1000W Gold PSU, 360mm AIO liquid cooling, and is built on a B850 motherboard, making it a good future-proof option for further upgrades.

What are your alternatives?

For flat-out gaming, this build is great, but if you’re looking for something a bit more versatile for creative workloads and demanding productivity, then you may want to explore options with a different CPU. The Ryzen 7 7800X3D is brilliant for gaming, but its core and thread count are quite low compared to some of the Intel Core Ultra processors, for instance, which would be better for heavy multitasking and AI-accelerated tasks, thanks to their dedicated NPUs. To keep costs down, you could also explore some of the 14th Gen Intel options, which have very high boost clock speeds, high core and thread counts, with a slight trade-off being their smaller L3 caches. Since they’re last-gen, RTX 5090/ 14th Gen prebuilds could be a relatively affordable option, too.

More gaming PC deals

Prices and savings subject to change. Click through to get the current deal prices.
Save $800.99 now!

IPASON Zyron Gaming Desktop, AMD Ryzen7 9800X3D

NVIDIA RTX5080 16G, 32GB DDR5 RAM, 2TB M2 NVMe, Windows 11 ,WIFI, 360mm Liquid Cooler, ARGB Fans, AI Ready,1250W Gold PSU, Prebuilt Gaming Pc
Save $447.90 now!

MSI Gaming Desktop PC Aegis RS2 – GeForce RTX 5070 Ti

Intel Core Ultra 7 265K 32GB DDR5 2TB NVMe SSD Windows 11 Home
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MSI Aegis ZS2 (Tower) Gaming Desktop, AMD R7-9800X3D

GeForce RTX 5080, DDR5 6000 64GB Memory (32GB X 2) , 2TB NVMe SSD, Liquid CPU Cooling, USB Type-C, VR-Ready, Windows 11 Home
Save $647.90 now!

MSI Gaming Desktop PC Vision – RTX 5080

RS AI 2NVV7-1466US Intel Core Ultra 7 265K 64GB DDR5 2TB NVMe SSD Windows 11 Home
Save 19% now!

Acer Nitro 60 N60-181-UR26 Gaming Desktop

AMD Ryzen 9 7900 12 Core Processor | NVIDIA GeForce RTX 5070 Ti Graphics (1406 AI TOPS) | 32GB DDR5 | 2TB PCIe 4.0 SSD | Wi-Fi 6 802.11ax | Gigabit Ethernet
Save 16% now!

CLX Set Gaming Desktop (13700KF, 4060)

Liquid Cooled Intel Core i7 13700KF 3.4GHz 16-Core Processor, 32GB DDR5 Memory, GeForce RTX 4060 8GB GDDR6 Graphics, 1TB SSD, 4TB HDD, WiFi, Windows 11 Home 64-bit
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Skytech Gaming Prism 4 PC (Ryzen 9 9950X3D, RTX 5080, 64GB DDR5, 4TB SSD)

Skytech Gaming Prism 4 Desktop PC, Ryzen 9 9950X3D 4.3 GHz (5.7GHz), NVIDIA RTX 5080 16GB, X870 Board, 4TB Gen4 NVMe SSD, 64GB DDR5 RAM 6000 RGB, 1000W Gold ATX 3 PSU, 360mm ARGB AIO, Wi-Fi, Win 11

About the Author

Ramzi Musa is a Growth Manager and Editor for BGFG. He has experience and expertise in tech, gaming, and hardware.