AMD Ryzen 7 7800X3D CPU Drops to Just $406

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The AMD Ryzen 7 7800X3D has dropped to a new all-time low price.

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(Image credit: AMD)

Today at eBay, users can find the AMD Ryzen 7 7800X3D for its best price to date. This processor usually goes for around $449 but right now, Newegg is selling it for just $406 through eBay. This processor is notably fast for gaming, reaching performance levels that beat even the Ryzen 9 7950X3D.

We reviewed the AMD Ryzen 7 7800X3D when it first debuted and immediately recognized it for its fast performance speeds. We also praised it for its power efficiency and support for PCIe 5.0 The biggest drawback is that it uses the AM5 ecosystem which can get pricey. However, with today’s discount in place, that’s easily mitigated.

AMD Ryzen 7 7800X3D: was $449, now $406 at eBay

AMD Ryzen 7 7800X3D: was $449, now $406 at eBay
The AMD Ryzen 7 7800X3D uses Zen 4 architecture and supports PCIe 5.0. It comes with 8 cores and 16 threads. The base speed is 4.2GHz but it can reach as high as 5.0GHz with max boost enabled. This is the best price for the processor that we’ve seen since it was released.

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The AMD Ryzen 7 7800X3D uses Zen 4 architecture. It has a total of 8 cores and 16 threads. The base operating speed clocks in at 4.2GHz but with max boost enabled, it can reach 5.0GHz.

It supports PCIe 5.0 and can use up to 128GB of DDR5 via two memory channels. It comes with integrated Radeon graphics so no graphics card is necessary to get off the ground with visual output. AMD recommends using a liquid cooler with the unit to get the best performance.

Visit the AMD Ryzen 7 7800X3D product page at eBay for more details and purchase options. We’re not sure for how long the offer will be made available.

Ash Hill
Ash Hill
Contributing Writer

Ash Hill is a contributing writer for Tom's Hardware with a wealth of experience in the hobby electronics, 3D printing and PCs. She manages the Pi projects of the month and much of our daily Raspberry Pi reporting while also finding the best coupons and deals on all tech.

3 Comments Comment from the forums
  • gg83
    What kind of cooler is needed for the 7800x3d? Do I need to 240 aio or 360?
    Reply
  • gg83 said:
    What kind of cooler is needed for the 7800x3d? Do I need to 240 aio or 360?

    You don't need an AIO at all. The x3D processors are easily cooled with a quality air cooler. The perks of lower power draw and thermals.
    Reply
  • lmcnabney
    gg83 said:
    What kind of cooler is needed for the 7800x3d? Do I need to 240 aio or 360?
    Yeah, as noted above, it doesn't have a heat problem. While the specifications show a maximum draw of up to 120W actual testing using high demand games and applications haven't gotten the power draw over 88W. So I guess you can save even more money equipping it with a $40 cooler instead of a spendy $100 AIO.
    Reply