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Ryzen 7 5700X3D — Price Guide & Live Deals

Current Ryzen 7 5700X3D deals on eBay: used and refurbished asking prices, how to tell it from the 5700X and 5800X3D, and what to check before buying.

Right now: Used prices climbing (+5.8% / 90d), 2 current qualifying listings.

Median ask
$400
Used · n=9
Listings now
2
qualifying right now
90-day Used median trend
+5.8%
vs 90 days ago

Current qualifying listings

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AMD Ryzen 7 5700X3D 3.00GHz 8 Core 100-000001503 16 Thread AM4 CPU
AMD Ryzen 7 5700X3D 3.00GHz 8 Core 100-000001503 16 Thread AM4 CPU
ebayUsed

$359.99 USD

Free shipping

★ 99.5% · 7,693 ratings

Listed yesterday · checked 5h ago

AMD Ryzen 7 5700X3D 8-Core 3.0GHz Socket AM4 CPU 96MB L3 Cache
AMD Ryzen 7 5700X3D 8-Core 3.0GHz Socket AM4 CPU 96MB L3 Cache
ebayUsed

$266.00 USD

Shipping calculated

★ 100% · 137 ratings

Listed 6 days ago · checked yesterday

Roughly one qualifying listing every 3.8 days.

Asking-price ranges by condition

Condition Min 25% Median 75% Max N
Used $340.00 $359.99 $399.99 $462.73 $485.87 9
RefurbishedLow sample size $384.97 $384.97 $384.97 $384.97 $384.97 1

Asking prices of currently-active listings. Not sold-price data. Rows marked "low sample size" have fewer than 5 listings, so one outlier can move them a lot.

90-day Used median trend
+5.8%
vs 90 days ago

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How we filter

Every feed has its own filter, tuned by hand for this one part. Before any change goes live, those filters are tested against thousands of real eBay listing titles. Every night, each feed is checked against every other deal page in its category, so a listing for a different part that slips in gets flagged and fixed instead of quietly shown.

Of the 26 listings we observed for this game in the last 30 days, we filtered out 18 of 26 (~69%) for quality reasons. The remaining 8 are what we'd actually surface.

  • 10 shipped from a region we exclude
  • 4 matched a bootleg / out-of-scope keyword
  • 3 seller had too few feedback ratings
  • 1 caught by a junk-listing guard

What the feed excludes

An eBay search for Ryzen 7 5700X3D returns far more than the part itself: laptop chips, mining rigs, coolers, empty boxes and whole PCs all mention it in their titles. These are the 49 terms we filter out to keep this feed to the real thing. A listing whose title contains any of them never reaches the feed, the price table or an alert. Many look unrelated to Ryzen 7 5700X3D because they are: that's the noise.

Other models & look-alikes 31
  • -riser
  • -extender
  • -water block
  • -thermal paste
  • -decal
  • -read description
  • -see description
  • -combo
  • -with ram
  • -2pcs
  • -3pcs
  • -4pcs
  • -5pcs
  • -10pcs
  • -motherboard
  • -rtx
  • -geforce
  • -radeon
  • -delid
  • -engineering sample
  • -qualification sample
  • -stand
  • -mug
  • -5700g
  • -5800x3d
  • -5600x3d
  • -3700x
  • -3800x
  • -5800x
  • -5600x
  • -ssd
Broken, untested & empty listings 4
  • -as-is
  • -untested
  • -not tested
  • -dead
Laptops & other form factors 2
  • -workstation pc
  • -desktop computer
Lots & multi-item listings 1
  • -bundle
Accessories, merch & paper 11
  • -bracket
  • -cable
  • -adapter
  • -waterblock
  • -cooler only
  • -fan only
  • -heatsink only
  • -sticker
  • -poster
  • -keychain
  • -mousepad

How often qualifying deals appear

  • 2 in the last 7 days (~0.29/day)
  • 8 in the last 30 days (~0.27/day)
  • 8 in the last 90 days (~0.09/day)

Ryzen 7 5700X3D: buyer & reseller spec sheet

The 5700X3D is an 8-core, 16-thread AM4 desktop processor with stacked 3D V-Cache. It drops into an existing AM4 board and has no integrated graphics.

Exact SKU identity. The 5700X (no cache stack) and the Ryzen 7 5800X3D are different chips with near-identical names. Check the model printed on the chip in the photos and the Processor Model field in the item specifics, not just the title. Some sellers write "5700X 3D" with a space; this feed requires the "5700X3D" spelling, so those listings don't appear.

Variants & value impact. A boxed chip usually asks more than a bare chip in a clamshell. Refurbished listings are thin; the warranty is most of what you're paying for, so ask who refurbished it.

Listing traps. Gaming PCs and CPU-and-board combos list under the chip's name, and so do motherboards that mention it as a compatible CPU. Some titles are multi-chip keyword spam ("3700X 3800X 5700X 5700G 5800X 5700X3D") for a single, cheaper, different chip. This feed excludes all of these, and shows US-located sellers only.

Buying a used processor: what to check

These checks apply to every processor on our CPU pages. The item notes above cover what is specific to this model.

Used

  • Ask for a clear, close photo of the pins or contact pads, wherever the socket keeps them. Bent pins are the most common failure.
  • Confirm the model printed on the heat spreader matches the listing, and ask for a screenshot of the chip identified in the OS or BIOS.
  • Ask whether it was overclocked or delidded. Neither is a dealbreaker, but both should be disclosed.

Refurbished

  • Find out who tested it and what the return window is.

New

  • Check whether it is a boxed retail chip or a tray chip. Tray chips usually ship without a cooler and with a different warranty.

FAQ

How much is Ryzen 7 5700X3D worth right now?
CresvaMent's daily eBay index puts the median asking price for Ryzen 7 5700X3D in Used condition at $400 across 9 active US listings (November 6, 2026 snapshot). Asking prices, not sold prices.
How do I get notified when a new Ryzen 7 5700X3D listing comes in under my price?
Live eBay listings for Ryzen 7 5700X3D are at cresvament.com/deals/processors/ryzen-7-5700x3d, and CresvaMent can alert you by Discord or email when a new one is listed under your max price (free for one tracker).
How often do qualifying deals appear?
In the trailing 30 days, 8 qualifying listings appeared — roughly 0.27 per day.
Is Ryzen 7 5700X3D reproduced or commonly faked?
In the last 30 days we excluded 4 listings for matching reproduction / out-of-scope keywords. The article above covers what to look for when verifying authenticity.

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Data freshness: last snapshot 2026-11-06 00:00 UTC . Atom feed

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