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Intel Core i7-6700K — Price Guide & Live Deals

Live US Core i7-6700K deals on eBay: used asking prices, what a fair price looks like, and how to avoid ES chips, board combos and multi-CPU lots.

Right now: Used prices climbing (+5.2% / 90d), 8 current qualifying listings.

Median ask
$40
Used · n=8
Listings now
8
qualifying right now
90-day Used median trend
+5.2%
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 i7-6700K SR2L0 4GHz 4-Core LGA 1151 CPU
Intel Core i7-6700K SR2L0 4GHz 4-Core LGA 1151 CPU
ebayUsed

$50.00 USD

Shipping calculated

★ 100% · 152 ratings

Listed today · checked 5h ago

i7-6700K CPU Tested Working LGA1151
i7-6700K CPU Tested Working LGA1151
ebayUsed

$39.22 USD

+$5.89 shipping

★ 100% · 3,335 ratings

Listed today · checked 19h ago

Intel Core i7-6700K Desktop Processor (4 GHz, 6 Cores, LGA 1151) Skylake - Works
Intel Core i7-6700K Desktop Processor (4 GHz, 6 Cores, LGA 1151) Skylake - Works
ebayUsed

$40.00 USD

Shipping calculated

★ 100% · 30 ratings

Listed 2 days ago · checked 5h ago

Intel Core i7-6700K Desktop Processor (4 GHz, 6 Cores, LGA 1151) Skylake - Works
Intel Core i7-6700K Desktop Processor (4 GHz, 6 Cores, LGA 1151) Skylake - Works
ebayUsed

$40.00 USD

Shipping calculated

★ 100% · 30 ratings

Listed 2 days ago · checked 5h ago

Intel Core i7-6700K SR2L0 4.00GHz Quad Core LGA1151 Desktop CPU
Intel Core i7-6700K SR2L0 4.00GHz Quad Core LGA1151 Desktop CPU
ebayUsed

$33.00 USD

Shipping calculated

★ 99.1% · 543 ratings

Listed 2 days ago · checked 5h ago

Intel Core i7-6700K SR2L0 Quad Core 4.00GHz 8MB Socket LGA1151 CPU Processor
Intel Core i7-6700K SR2L0 Quad Core 4.00GHz 8MB Socket LGA1151 CPU Processor
ebayUsed

$29.97 USD

+$4.97 shipping

★ 100% · 9,418 ratings

Listed 4 days ago · checked 5h ago

Intel Core i7-6700K 4.00GHz 4-Core 8-Thread Unlocked LGA1151 CPU Tested Working
Intel Core i7-6700K 4.00GHz 4-Core 8-Thread Unlocked LGA1151 CPU Tested Working
ebayUsed

$39.99 USD

Shipping calculated

★ 100% · 37 ratings

Listed 5 days ago · checked 5h ago

Intel Core i7-6700K 4.00GHz Quad Core SR2LO 8 Thread LGA 1151
Intel Core i7-6700K 4.00GHz Quad Core SR2LO 8 Thread LGA 1151
ebayUsed

$39.99 USD

Free shipping

★ 99% · 3,855 ratings

Listed 5 days ago · checked 5h ago

Roughly one qualifying listing every 3.8 days.

Asking-price ranges by condition

Condition Min 25% Median 75% Max N
Used $29.97 $33.00 $39.99 $40.00 $50.00 8

Asking prices of currently-active listings. Not sold-price data.

90-day Used median trend
+5.2%
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 47 listings we observed for this game in the last 30 days, we filtered out 39 of 47 (~83%) for quality reasons. The remaining 8 are what we'd actually surface.

  • 28 matched a bootleg / out-of-scope keyword
  • 4 seller had too few feedback ratings
  • 4 shipped from a region we exclude
  • 1 caught by a junk-listing guard
  • 1 priced above the curated ceiling
  • 1 seller positive-feedback percentage too low

What the feed excludes

An eBay search for Intel Core i7-6700K 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 57 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 Intel Core i7-6700K because they are: that's the noise.

Other models & look-alikes 36
  • -riser
  • -extender
  • -thermal paste
  • -thermal pad
  • -repaste kit
  • -read description
  • -see description
  • -combo
  • -with ram
  • -motherboard
  • -2pcs
  • -3pcs
  • -4pcs
  • -5pcs
  • -10pcs
  • -engineering sample
  • -qualification sample
  • -stand
  • -mug
  • -6700
  • -6700t
  • -6700te
  • -6700b
  • -es
  • -qs
  • -mb
  • -board
  • -6600k
  • -7700k
  • -6700hq
  • -dell
  • -tower
  • -imac
  • -precision
  • -supermicro
  • -3-pack
Broken, untested & empty listings 4
  • -as-is
  • -untested
  • -not tested
  • -dead
Laptops & other form factors 7
  • -workstation pc
  • -laptop
  • -notebook
  • -gaming pc
  • -desktop pc
  • -pc
  • -server
Lots & multi-item listings 1
  • -bundle
Accessories, merch & paper 9
  • -bracket
  • -cable
  • -adapter
  • -cooler only
  • -fan only
  • -heatsink only
  • -sticker
  • -poster
  • -keychain

How often qualifying deals appear

  • 8 in the last 7 days (~1.14/day)
  • 8 in the last 30 days (~0.27/day)
  • 8 in the last 90 days (~0.09/day)

Core i7-6700K: buyer & reseller spec sheet

Exact SKU identity. The 6700K is a 4-core, 8-thread unlocked desktop processor for the LGA1151 socket. The non-K 6700 and low-power 6700T are different purchases, and the feed excludes them by title. Used listings usually quote the S-spec SR2L0 or SR2BR, a handy cross-check against the markings on the heat spreader in the photos.

Variants & value impact. Retail boxed copies (BX-prefixed part numbers) and loose pulled chips both show up. Loose chips usually come without a cooler or packaging, and the original box is one source of the asking-price spread. Supply on eBay is overwhelmingly used, so a new or open box listing is the exception.

Listing traps. Engineering samples ("ES" in the title) are titled like retail chips but are not the same product, so the feed drops them. Motherboard-plus-CPU combos, prebuilt PCs, iMacs, servers and multi-CPU lots also carry the 6700K name as the headline part, and the feed excludes them by title wording and the price ceiling. If you are weighing it against the Core i7-8700K, confirm your motherboard's BIOS support for the exact chip before buying.

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 Intel Core i7-6700K worth right now?
CresvaMent's daily eBay index puts the median asking price for Intel Core i7-6700K in Used condition at $40 across 8 active US listings (November 6, 2026 snapshot). Asking prices, not sold prices.
How do I get notified when a new Intel Core i7-6700K listing comes in under my price?
Live eBay listings for Intel Core i7-6700K are at cresvament.com/deals/processors/core-i7-6700k, 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 Intel Core i7-6700K reproduced or commonly faked?
In the last 30 days we excluded 28 listings for matching reproduction / out-of-scope keywords. The article above covers what to look for when verifying authenticity.

More Processors deal pages

All Processors deal pages →

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

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