USED Intel Core i7-5820K PRICE
What a used Intel Core i7-5820K is worth today, tracked from verified eBay sold listings so the numbers reflect what people actually paid — not what sellers are asking.
A used Intel Core i7-5820K is currently worth about $14.83, based on verified eBay sold listings through October 6, 2026. The 30-day average is $15.24 and the 90-day average is $16.17. That is down 7.3% over the last 30 days, from $15.99. We have tracked 36 price points for this part since January 2026, with a recorded range of $14.83 – $33.72.
If you are buying a used Intel Core i7-5820K
Anything up to about $17.00 is a normal market price from a seller who tested the part and will take it back. Around $15.00 is a good buy. Below that, work out why: untested, no returns, cosmetic damage, or missing accessories are all legitimate reasons for a discount — and all reasons the price should be lower. A price far under the range above, from a seller who won’t answer questions, is the oldest bait there is.
If you are selling one
Listing privately around $15.00 is realistic if you are willing to photograph it, answer questions, ship it, and absorb the occasional return. Selling it outright — to a shop, or as part of a whole machine — lands nearer $11.00, because the buyer is taking on the testing, the warranty and the time. Neither number is wrong; they price different amounts of work.
Recorded price history
Every dated observation we hold for the Intel Core i7-5820K, newest first — each one the average of completed eBay sold listings for that week. All 36 readings since January 2026.
| Date | Average sold price | Change |
|---|---|---|
| $14.83 | −0.9% | |
| $14.97 | −1.8% | |
| $15.25 | −4.2% | |
| $15.92 | −0.4% | |
| $15.99 | +0.1% | |
| $15.97 | +0.9% | |
| $15.82 | −1.4% | |
| $16.05 | −3.1% | |
| $16.57 | −1.4% | |
| $16.80 | −2.3% | |
| $17.20 | −1.4% | |
| $17.44 | no change | |
| $17.44 | no change | |
| $17.44 | no change | |
| $17.44 | −1.7% | |
| $17.74 | no change | |
| $17.74 | −2.3% | |
| $18.16 | −4.3% | |
| $18.97 | +4.8% | |
| $18.10 | +3.3% | |
| $17.53 | +3.1% | |
| $17.00 | −3.8% | |
| $17.68 | −0.3% | |
| $17.74 | no change | |
| $17.74 | +5.3% | |
| $16.85 | no change | |
| $16.85 | −41.9% | |
| $29.00 | +75.1% | |
| $16.56 | −7.4% | |
| $17.88 | no change | |
| $17.88 | −1.5% | |
| $18.16 | +1.8% | |
| $17.84 | +4.8% | |
| $17.02 | +3.0% | |
| $16.53 | −51.0% | |
| $33.72 | — |
Everything above is computed from 36 dated observations of completed eBay sold listings for the Intel Core i7-5820K, the most recent from October 6, 2026. These are market values for a working, complete unit — not our asking price, and not an offer. How we calculate these prices →
None in stock right now. See what we do have → or check new arrivals.
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WEEKLY PRICE REPORT
