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Core i7-14700K — Price Guide & Live Deals

Live Core i7-14700K deals on eBay: used, open-box and new asking prices, how to tell it from the 14700KF and 14700, and what to avoid.

Right now: New prices easing (-17.7% / 90d), 8 current qualifying listings.

Median ask
$325
New · n=5
Listings now
8
qualifying right now
90-day New median trend
-17.7%
vs 90 days ago

Current qualifying listings

As an eBay Partner, CresvaMent may be compensated if you make a purchase through the eBay links on this page. CresvaMent is not affiliated with eBay.

Intel Core i7-14700K 20-Core 3.4GHz LGA1700 CPU SRN3X BX8071514700K
Intel Core i7-14700K 20-Core 3.4GHz LGA1700 CPU SRN3X BX8071514700K
ebayUsed

$325.00 USD

Shipping calculated

★ 100% · 66 ratings

Listed 4 days ago · checked 4 days ago

Intel Core i7-14700K Unlocked Desktop Processor - BX8071514700K
Intel Core i7-14700K Unlocked Desktop Processor - BX8071514700K
ebayNew

$325.00 USD

★ 100% · 250 ratings

Listed 4 days ago · checked 5h ago

Intel Core i7-14700K Unlocked Desktop Processor - BRAND NEW - open box never use
Intel Core i7-14700K Unlocked Desktop Processor - BRAND NEW - open box never use
ebayOpen box

$320.00 USD

Shipping calculated

★ 100% · 86 ratings

Listed 5 days ago · checked 5h ago

Intel Core i7-14700K 14th Gen Unlocked LGA1700 20-Core 3.4GHz CPU
Intel Core i7-14700K 14th Gen Unlocked LGA1700 20-Core 3.4GHz CPU
ebayNew

$349.00 USD

Shipping calculated

★ 100% · 33 ratings

Listed 8 days ago · checked 3 days ago

Intel Core 14th Gen i7-14700K 20Core 3.4GHz OC Tray Processor CM8071504820721
Intel Core 14th Gen i7-14700K 20Core 3.4GHz OC Tray Processor CM8071504820721
ebayNew

$488.89 USD

Free shipping

★ 99.5% · 136,247 ratings

Listed 9 days ago · checked 5h ago

Intel Core i7-14700K
Intel Core i7-14700K
ebayUsed

$300.00 USD

+$10.00 shipping

★ 100% · 56 ratings

Listed 9 days ago · checked 2 days ago

Intel Core i7-14700K Desktop Processor 20 Cores Up to 5.6 GHz LGA 1700
ebayUsed

$315.00 USD

Shipping calculated

★ 100% · 290 ratings

Listed 10 days ago · checked 5h ago

Intel Core i7-14700K Raptor Lake-S Refresh 3.4GHz 8P 12E Core LGA 1700 S/N 00486
Intel Core i7-14700K Raptor Lake-S Refresh 3.4GHz 8P 12E Core LGA 1700 S/N 00486
ebayOpen box

$309.99 USD

★ 100% · 1,890 ratings

Core i7-14700K · 10/22/2026 12:29 AM

Roughly one qualifying listing every 2.1 days.

Asking-price ranges by condition

Condition Min 25% Median 75% Max N
UsedLow sample size $300.00 $300.00 $315.00 $325.00 $325.00 3
RefurbishedLow sample size $299.95 $299.95 $299.95 $359.97 $359.97 2
New $309.99 $320.00 $325.00 $349.00 $488.89 5

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 New median trend
-17.7%
vs 90 days ago

Is this a good price?

Enter a price to see where it falls among current New asking prices for Core i7-14700K.

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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 108 listings we observed for this game in the last 30 days, we filtered out 94 of 108 (~87%) for quality reasons. The remaining 14 are what we'd actually surface.

  • 59 matched a bootleg / out-of-scope keyword
  • 21 priced above the curated ceiling
  • 10 seller had too few feedback ratings
  • 2 caught by a junk-listing guard
  • 2 seller positive-feedback percentage too low

What the feed excludes

An eBay search for Core i7-14700K 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 65 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 Core i7-14700K because they are: that's the noise.

Other models & look-alikes 41
  • -anti-sag
  • -anti sag
  • -riser
  • -extender
  • -water block
  • -thermal pad
  • -thermal paste
  • -repaste kit
  • -decal
  • -read description
  • -see description
  • -combo
  • -with ram
  • -2pcs
  • -3pcs
  • -4pcs
  • -5pcs
  • -6pcs
  • -8pcs
  • -10pcs
  • -motherboard
  • -delid
  • -engineering sample
  • -qualification sample
  • -14900k
  • -13700k
  • -12700k
  • -14600k
  • -14700kf
  • -14700f
  • -13900k
  • -2.50ghz
  • -2.5ghz
  • -stand
  • -mug
  • -14700
  • -14700t
  • -es
  • -qs
  • -gpu
  • -rtx
Broken, untested & empty listings 4
  • -as-is
  • -untested
  • -not tested
  • -dead
Laptops & other form factors 1
  • -workstation pc
Lots & multi-item listings 1
  • -bundle
Accessories, merch & paper 18
  • -bracket
  • -support bracket
  • -cable
  • -adapter
  • -waterblock
  • -cooler only
  • -cooling only
  • -fan only
  • -fans only
  • -heatsink only
  • -shroud
  • -sticker
  • -poster
  • -keychain
  • -mousepad
  • -t-shirt
  • -bent pin
  • -bent pins

How often qualifying deals appear

  • 7 in the last 7 days (~1/day)
  • 14 in the last 30 days (~0.47/day)
  • 14 in the last 90 days (~0.16/day)

Core i7-14700K: buyer & reseller spec sheet

Exact SKU identity. The trailing "K" marks the unlocked chip with integrated graphics. The 14700KF drops the integrated graphics, and the non-K 14700 is a locked part, so confirm the exact suffix in the listing photos of the heat spreader rather than trusting the title. The socket is LGA 1700.

Variants & value impact. Boxed retail copies (BX-prefixed model numbers) usually ask more than tray/OEM copies (CM-prefixed), which ship without packaging. The retail K chip ships without a cooler, so don't pay extra for one that isn't included. Open-box and seller-refurbished copies sit between used and new asking prices.

Listing traps. Searches for this chip are crowded with pre-built PCs, workstations, and CPU-plus-motherboard combos that name it in the title, and with LGA 1700 coolers that only list it as a compatible socket; the feed filters these out. Engineering and qualification samples (often shown with an unusual base clock in the title) are not the retail chip, and the feed rejects titles that advertise them. Ask the seller for a close photo of the heat spreader markings.

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 Core i7-14700K worth right now?
CresvaMent's daily eBay index puts the median asking price for Core i7-14700K in New condition at $325 across 5 active US listings (November 6, 2026 snapshot). Asking prices, not sold prices.
How do I get notified when a new Core i7-14700K listing comes in under my price?
Live eBay listings for Core i7-14700K are at cresvament.com/deals/processors/core-i7-14700k, 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, 14 qualifying listings appeared — roughly 0.47 per day.
Is Core i7-14700K reproduced or commonly faked?
In the last 30 days we excluded 59 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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