What should I offer?
A reasonable opening offer is around $220. Included cooling, original packaging, warranty, and tested condition can move the fair price.
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IntelRocket LakeReleased 2021Pricing last updated Jul 26, 2026
Intel Core i9-11900K
CPU | 8C / 16T
A used Intel Core i9-11900K is currently worth about $220 based on the latest qualified sold listings. Use the range and sample size below to judge a fair buying or selling price.
Used min
$218.95
Lowest qualifying recent sold price.
Used median
$220
Median of recent qualifying sold prices.
Gaming perf
56
Relative gaming performance score.
Qualified sales
7
Latest snapshot Jul 26, 2026
Current Intel Core i9-11900K Valuation
A practical used-market estimate based on the latest qualifying sold-listing snapshot. The fair range uses the middle 50% of prices when available.
Typical used value
$220
Latest median qualified sale price.
Fair buying range
$220–$278.62
Usually the 25th–75th percentile range.
Estimate confidence
Medium
Based on 7 sales and 9 stored snapshots.
Price trend
-9.2%
30 days · +2.5% over 90 days
Intel Core i9-11900K Buying And Selling Guidance
A concise interpretation of the current snapshot and platform requirements.
What should I list it for?
A patient listing can start around $278.62. For a faster sale, the current quick-sale target is approximately $218.95.
Is it worth buying today?
It remains a practical used-gaming option at the tracked fair price with 8C / 16T. Confirm motherboard and memory compatibility before buying.
How reliable is the estimate?
Confidence is medium, based on 7 qualifying sales and 9 stored snapshots.
Used Price History
The long-term chart tracks how the used price distribution has changed across repeated weekly snapshots.
9 snapshots
Median line25th-75th percentile band
Current Percentile Snapshot
This chart compares the latest used-price percentiles currently stored on the CPU row itself.
CPU Information
Hardware specifications grouped into a readable reference sheet.
Identity
- Manufacturer
- Intel
- Model
- Core i9-11900K
- Family
- Intel Core
- Series
- -
- Segment
- -
- Architecture
- Rocket Lake
- Release date
- Q1'21
- Release year
- 2021
- Status
- Discontinued
Pricing
- MSRP
- $539
- Used minimum
- $218.95
- Used 25th percentile
- $220
- Used median
- $220
- Used 75th percentile
- $278.62
- Used max
- $288.88
- Current new price
- $446.17
- Qualified sales count
- 7
- Gaming value
- 0.26
Benchmarks
- Relative gaming
- 56
- Cinebench 2024 multi
- 829
- Cinebench 2024 single
- 97
- Cinebench R23 multi
- 15,088
- Cinebench R23 single
- 1,658
Cores And Clocks
- Cores / threads
- 8C / 16T
- Base clock
- 3.5 GHz
- Boost clock
- 5.3 GHz
- TDP
- 125 W
- Process node
- 14 nm
- L2 cache
- -
- L3 cache
- 16 MB
Platform
- Socket
- -
- Memory type
- DDR4
- Integrated graphics
- Intel UHD Graphics 750
Snapshots
- Latest snapshot
- Jul 26, 2026
- Latest snapshot sample
- 7
Intel Core i9-11900K FAQ
Quick answers pulled from the latest tracked pricing and spec data.
How much is a used Intel Core i9-11900K worth?
A used Intel Core i9-11900K currently sells for about $220 at the median based on 7 recent qualified sold listings. Individual sales vary with condition, included accessories, and seller reputation.
What is a fair price for a used Intel Core i9-11900K?
A fair used price for the Intel Core i9-11900K is currently $220 to $278.62, which covers the middle of recent sold-listing prices. Paying under that range is a good deal; paying above it usually only makes sense for mint or warrantied units.
Are used Intel Core i9-11900K prices going up or down?
Over the last 30 days, used Intel Core i9-11900K prices are trending down about 9.2%. Over the last 90 days the price is trending up about 2.5%.
When was the Intel Core i9-11900K released?
The Intel Core i9-11900K was released in 2021. Release year matters on the used market because it affects driver support, platform compatibility, and how much life the part likely has left.
How good is the Intel Core i9-11900K for gaming?
The Intel Core i9-11900K scores 56 on this site's relative gaming performance scale. It has 8 cores and 16 threads. Compare it against similarly priced chips in the live CPU chart to judge value.
Similar CPUs By Used Price
Processors trading closest to the Intel Core i9-11900K on the used market right now.
AMD
AMD Ryzen 7 PRO 5750GE
Used median around $247.37 · 59 relative gaming score
IntelIntel Core i9-10900KF
Used median around $234.99 · 52 relative gaming score
AMDAMD Ryzen 5 5500X3D
Used median around $221.94 · 68 relative gaming score
IntelIntel Core i7-13700T
Used median around $245 · 72 relative gaming score
IntelIntel Core Ultra 5 250K Plus
Used median around $239.54 · 73 relative gaming score
IntelIntel Core i9-9900T
Used median around $221.82 · 54 relative gaming score
Keep Exploring
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MethodologyAbout PC Part Value
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DirectoryGPU detail page directory
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Budget guideBest used CPUs under $200
Closest current guide match for this processor at roughly $220.