Intel Core i5-8600K
The current Intel Core i5-8600K price from retailers, its key specifications, and how it performs for each job.
Intel · CPU
Retailer photo of Intel Core i5-8600K. View this offer in Where to buy
Trade-offs: Current price sits $27 above the strong-value threshold (~$52)
Move a slider and the page re-scores this product against the same market frame.
What does it cost today, and is that a good price?
Market confidence: LowAt $79 the Intel Core i5-8600K is priced in line with its $79 representative market level. Only one retailer currently backs that price, so the level is a single data point rather than a market.
Limited market: only one retailer currently has a verified offer, so treat this price as a single data point.
Prices & availability
Intel Core i5-8600K: current price and offers
Compare the offers we track for this model, across variants and retailers.
1 tracked offers · 1 retailers
| Variant | Store | Condition | Price (snapshot) | Value · Balanced | Checked | Offer link |
|---|---|---|---|---|---|---|
| Intel Core i5-8600K | Newegg | New | $79 | 52 | 2026-11-08 | View offer → |
| Intel Core i5-8600KMultiple variants available | Amazon Affiliate | Varies | Find on Amazon | Not tracked | No price snapshot | Find on Amazon → |
Prices are dated snapshots, not live quotes — confirm the final price at the store. New, refurbished and used offers are listed separately; used offers carry warranty and seller risk.
Performance and where it ranks
Two different questions, side by side. Performance compares what the hardware can do; Value compares what that capability costs at today’s price. A product can rank high on one and low on the other — that gap is the point.
Performance Balanced
How much it can do. Price plays no part in this ranking.
#208 of 270 graded processors
- #205 IntelIntel Core i5-9600KF 6
- #206 IntelIntel Core i5-9600 6
- #207 IntelIntel Core i7-8700T 6
- #208 IntelIntel Core i5-8600K 6
- #209 IntelIntel Core i5-8600 6
- #210 IntelIntel Core i5-9500F 6
- #211 IntelIntel Core i5-9500 6
Value Balanced
How much of that you get for today’s price.
#45 of 270 currently priced processors
- #42 AMDAMD Ryzen 7 9700X 53
- #43 IntelIntel Core i3-10105F 53
- #44 AMDAMD Ryzen 5 8600G 52
- #45 IntelIntel Core i5-8600K 52
- #46 IntelIntel Pentium Gold G5400 51
- #47 IntelIntel Core i5-10400F 51
- #48 AMDAMD Ryzen 7 5700X 50
Performance Gaming
How much it can do. Price plays no part in this ranking.
#183 of 270 graded processors
- #180 IntelIntel Core i7-8700 55
- #181 IntelIntel Core i7-7740X 55
- #182 IntelIntel Core i5-10500 55
- #183 IntelIntel Core i5-8600K 55
- #184 IntelIntel Core i9-9900X 54
- #185 IntelIntel Core i7-7700K 54
- #186 IntelIntel Core i9-9960X 54
Value Gaming
How much of that you get for today’s price.
#144 of 270 currently priced processors
- #141 IntelIntel Core i9-12900F 39
- #142 IntelIntel Core i9-12900 39
- #143 IntelIntel Core i5-6500T 39
- #144 IntelIntel Core i5-8600K 39
- #145 IntelIntel Core i5-7500 39
- #146 IntelIntel Core i5-8400 39
- #147 IntelIntel Core i5-7600K 39
Performance Productivity
How much it can do. Price plays no part in this ranking.
#208 of 270 graded processors
- #205 IntelIntel Core i5-9600KF 6
- #206 IntelIntel Core i5-9600 6
- #207 IntelIntel Core i7-8700T 6
- #208 IntelIntel Core i5-8600K 6
- #209 IntelIntel Core i5-8600 6
- #210 IntelIntel Core i5-9500F 6
- #211 IntelIntel Core i5-9500 6
Value Productivity
How much of that you get for today’s price.
#180 of 270 currently priced processors
- #177 IntelIntel Xeon E5 2660 V3 26
- #178 IntelIntel Core i7-6850K 26
- #179 IntelIntel Core i7-8700K 26
- #180 IntelIntel Core i5-8600K 26
- #181 IntelIntel Core i5-8600 26
- #182 AMDAMD Ryzen Threadripper 3970X 26
- #183 IntelIntel Core i9-10900 26
Performance Performance per Watt
How much it can do. Price plays no part in this ranking.
#203 of 270 graded processors
- #200 AMDAMD Ryzen 3 2200G 14
- #201 IntelIntel Core i5-6600T 14
- #202 IntelIntel Core i7-10700F 13
- #203 IntelIntel Core i5-8600K 13
- #204 IntelIntel Core i7-7700K 13
- #205 AMDAMD Ryzen 3 1200 13
- #206 IntelIntel Core i9-9820X 12
Value Performance per Watt
How much of that you get for today’s price.
#60 of 270 currently priced processors
- #57 IntelIntel Core i5-8400 43
- #58 IntelIntel Core i5-14400 43
- #59 IntelIntel Core i5-12400 43
- #60 IntelIntel Core i5-8600K 43
- #61 AMDAMD Ryzen 3 2200G 43
- #62 AMDAMD Ryzen 7 3700X 42
- #63 AMDAMD Ryzen 5 3600X 42
These ladders follow the preset scenario shown above. Your own weights re-score this product, not the whole field.
What it is good for
| Scenario | this productCapability grade · Value at current price | Higher capability | Higher Value with current priorities |
|---|---|---|---|
| Balanced (all-round)Weighted all-round view | GradeNo grade Value52 | Higher capability AMD Ryzen 5 5500 90 +90% capability | Higher Value with current priorities Intel Core i7-6800K 80 +6% capability · -48% price |
| GamingScenario capability | GradeB Value39 | Higher capability AMD Ryzen 5 5500 B 85 +8% capability | Higher Value with current priorities Intel Core i3-10100F C 67 -4% capability · -9% price |
| ProductivityScenario capability | GradeF Value26 | Higher capability AMD Ryzen 5 5500 D 57 +90% capability | Higher Value with current priorities Intel Core i7-6800K F 29 +6% capability · -48% price |
| Performance per WattScenario capability | GradeF Value43 | Higher capability AMD Ryzen 5 5500 C 100 +210% capability | Higher Value with current priorities AMD Ryzen 5 2400G F 85 +40% capability · -31% price |
Balanced has no letter: it is a weighting preset, not a capability rubric. A grade answers “how well does this handle that job?” — price is never part of it. Relative Value puts the current market price back in.
Compare these grades with the full tier list
Browse shortlists for different uses
Trade-offs
Works well if
- Gaming is your main prioritygraded B for Gaming on the same rubric as the tier list
- Strong-value threshold: ~$52$52 is where Relative Value reaches 80 with Balanced priorities, in the 2026-11-02–2026-11-09 offer frame
Consider other options if
- Current price sits $27 above the strong-value threshold (~$52)cheapest tracked $79 against a $52 calculated threshold with Balanced priorities
- Value for money matters more to you than this exact modelIntel Core i7-6800K holds Relative Value 80 against its 52 with Balanced priorities, at $41
- Not the pick if Productivity is your main useit grades only F there
Works well if
- Gaming is your main prioritygraded B for Gaming on the same rubric as the tier list
Consider other options if
- You want strong value for Gaming specificallycompeting products deliver so much more for Gaming per dollar that no price this model realistically trades at reaches the strong-value mark for this job
- Value for money matters more to you than this exact modelIntel Core i3-10100F holds Relative Value 67 against its 39 for Gaming, at $72
- Not the pick if Productivity is your main useit grades only F there
For the selected scenario this is not a strong fit — the grade above is the reason, and the models below suit it better.
Works well if
- Productivity is not actually your main job — Gaming isit grades F for Productivity, but B for Gaming
Consider other options if
- Not the pick if Productivity is your main useGraded F; AMD Ryzen 5 5500 reaches D. Check on Amazon.
- You want strong value for Productivity specificallycompeting products deliver so much more for Productivity per dollar that no price this model realistically trades at reaches the strong-value mark for this job
- Value for money matters more to you than this exact modelIntel Core i7-6800K holds Relative Value 29 against its 26 for Productivity, at $41
For the selected scenario this is not a strong fit — the grade above is the reason, and the models below suit it better.
Works well if
- Performance per Watt is not actually your main job — Gaming isit grades F for Performance per Watt, but B for Gaming
Consider other options if
- Not the pick if Performance per Watt is your main useGraded F; AMD Ryzen 5 5500 reaches C. Check on Amazon.
- You want strong value for Performance per Watt specificallyat today's market no realistic price for this model reaches strong value for Performance per Watt — the calculation only gets there near $42, against a cheapest tracked $79
- Value for money matters more to you than this exact modelAMD Ryzen 5 2400G holds Relative Value 85 against its 43 for Performance per Watt, at $55
Models that suit Performance per Watt better, at this budget
Every line states the fact it was derived from, for the scenario selected above. Thresholds are calculated points on our value curve — information about where the maths turns, not instructions about what to pay.
Similar options to the Intel Core i5-8600K
Chosen for Balanced
Chosen for Gaming
Chosen for Productivity
Chosen for Performance per Watt
Alternatives stay near this product’s price range. Step-up options may exceed the standard budget envelope when the capability gain is meaningful.
More head-to-head comparisons in this category
Upgrade planner
Judge the change in the active scenario, then make the cash gap explicit.
Using page scenarioWhat are you upgrading from? These are the axes we compare on, and where this product stands in the current market.
We rank upgrades by out-of-pocket cost — the new price minus what yours is worth — not by sticker price.
Only candidates that clear the configured meaningful-upgrade gate will be shown; roles are omitted rather than filled.
Capability differences are expressed as tiers and index points, not as benchmark percentages we did not measure.
Specifications and compatibility
What this product is, and what to check before it goes into your build.
Core / Performance
- Cores
- 6
- Threads
- 6
- Performance cores
- 6
- Efficiency cores
- 0
- Base clock
- 3600 MHz
- Boost clock
- 4300 MHz
Power / Interface
Show all specifications
Core / Performance
- L2 cache
- 1 MB
- L3 cache
- 9 MB
- Unlocked multiplier
- Yes
Warranty & release
- Warranty
- 3 years
- Release year
- 2017
- Manufacturer part number
- BX80684I58600K
Hover any value to see where it came from: a manufacturer specification, or a figure The Comparator calculated.
Sources: Comparator offer frame 2026-11-02–2026-11-09
What to check in your build
LGA 1151 required
Your motherboard must use socket LGA 1151. A different socket does not fit — this is a physical constraint, not a preference.
Board BIOS must list this model
A matching socket is necessary but not sufficient — check the vendor CPU support list.
DDR4 memory
This processor takes DDR4. Memory of another generation does not fit the slots, even on a board with the right socket.
Cooler rated for 142 W or more
No cooler is included. Your cooler must be rated for at least 142 W on socket LGA 1151.
Found an error? Report this specification Email the field, corrected value and an optional source.
Compatibility guidance is practical help, not a score. Missing data is shown as unknown, never invented.
Summary
Intel Core i5-8600K offers a balanced view across an all-round mix of priorities. It ranks #208 by capability in the current modelled field. Its clearest measured strength is multi-thread index 286. Intel Core i7-6800K currently clears the same practical bar with stronger Relative Value.
Intel Core i5-8600K offers B-grade capability for Gaming. It ranks #183 by capability in the current modelled field. Its clearest measured strength is multi-thread index 286. The main limitation appears when Productivity becomes the priority, where it grades F.
Intel Core i5-8600K offers F-grade capability for Productivity. It ranks #208 by capability in the current modelled field. Its clearest measured strength is multi-thread index 286. The F grade is the decisive limitation for this workload.
Intel Core i5-8600K offers F-grade capability for Performance per Watt. It ranks #203 by capability in the current modelled field. Its clearest measured strength is multi-thread index 286. The F grade is the decisive limitation for this workload.
FAQ
Why does Relative Value change when I choose another scenario?
Each scenario changes the weights applied to capability, price and the other published factors. The hardware facts stay fixed, but the value question changes, so its score and rank can change too.
Why can Amazon appear without a tracked price?
Amazon listing snapshots can participate in Value while fresh. We show Check on Amazon instead of its price; confirm the current price and availability at the store. When no current listing snapshot exists, Amazon is a search link only.
Useful links & sources
offer frame 2026-11-02–2026-11-09 · formula cpu-value-v6.1 · facts facts-2026-11-09 · Relative Value is an estimate from our current dataset, the selected weights and dated market prices — not an official product rating and not a price forecast. Target prices are calculation thresholds, not predictions. Methodology We are not a shop. Affiliate links may earn us a commission; they never change the calculations or the ranking.