Retailer photo of Intel Core i9-12900KS. View this offer in Where to buy
Intel · CPU · Intel 12th
Intel Core i9-12900KS
The current Intel Core i9-12900KS price from retailers, its key specifications, and how it performs for each job.
Works well for: Gaming, Productivity
Trade-offs: you want strong value with Balanced priorities specifically
- Cores / threads
- 16C / 24T
- Boost clock
- 5500 MHz
- Socket
- LGA 1700
- TDP
- 241 W
- Memory support
- DDR5, DDR4
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 CAD 640 the Intel Core i9-12900KS is priced in line with its CAD 640 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 i9-12900KS: 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 i9-12900KS | Newegg | New | CAD 640 | 44 | 2026-10-17 | View offer → |
| Intel Core i9-12900KSMultiple 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.
#45 of 220 graded processors
- #42 IntelIntel Core i9-13900 31
- #43 IntelIntel Core i9-14900 31
- #44 AMDAMD Ryzen 9 5900XT 31
- #45 IntelIntel Core i9-12900KS 30
- #46 IntelIntel Core Ultra 5 245KF 30
- #47 IntelIntel Core Ultra 5 245K 30
- #48 IntelIntel Core i7-14700F 29
Value Balanced
How much of that you get for today’s price.
#83 of 220 currently priced processors
- #80 AMDAMD Ryzen 7 7700 44
- #81 IntelIntel Core i5-11600K 44
- #82 IntelIntel Core i5-11400 44
- #83 IntelIntel Core i9-12900KS 44
- #84 IntelIntel Core i9-12900KF 44
- #85 IntelIntel Core i9-14900F 44
- #86 IntelIntel Core i3-10100F 44
Performance Gaming
How much it can do. Price plays no part in this ranking.
#57 of 220 graded processors
- #54 AMDAMD Ryzen 5 7500F 69
- #55 IntelIntel Core i5-14600KF 69
- #56 IntelIntel Core i7-14700F 69
- #57 IntelIntel Core i9-12900KS 69
- #58 IntelIntel Core i5-13600KF 69
- #59 IntelIntel Core Ultra 5 225F 68
- #60 IntelIntel Core i7-13700F 68
Value Gaming
How much of that you get for today’s price.
#82 of 220 currently priced processors
- #79 IntelIntel Core i7-12700 49
- #80 IntelIntel Core i7-12700F 48
- #81 IntelIntel Core i5-12400 47
- #82 IntelIntel Core i9-12900KS 47
- #83 IntelIntel Core i5-12600KF 47
- #84 IntelIntel Core i7-12700KF 47
- #85 AMDAMD Ryzen 5 5600X 47
Performance Productivity
How much it can do. Price plays no part in this ranking.
#45 of 220 graded processors
- #42 IntelIntel Core i9-13900 31
- #43 IntelIntel Core i9-14900 31
- #44 AMDAMD Ryzen 9 5900XT 31
- #45 IntelIntel Core i9-12900KS 30
- #46 IntelIntel Core Ultra 5 245KF 30
- #47 IntelIntel Core Ultra 5 245K 30
- #48 IntelIntel Core i7-14700F 29
Value Productivity
How much of that you get for today’s price.
#50 of 220 currently priced processors
- #47 IntelIntel Core i5-14600K 25
- #48 IntelIntel Core i7-13700K 25
- #49 AMDAMD Ryzen Threadripper PRO 7955WX 24
- #50 IntelIntel Core i9-12900KS 23
- #51 IntelIntel Core i5-13600KF 22
- #52 AMDAMD Ryzen 9 7900X3D 22
- #53 IntelIntel Core Ultra 5 225F 22
Performance Performance per Watt
How much it can do. Price plays no part in this ranking.
#87 of 220 graded processors
- #84 IntelIntel Core i5-12600KF 44
- #85 IntelIntel Core i7-13700K 43
- #86 IntelIntel Core i7-13700KF 43
- #87 IntelIntel Core i9-12900KS 43
- #88 IntelIntel Core i7-12700K 43
- #89 AMDAMD Ryzen 5 4500 43
- #90 IntelIntel Core i7-12700KF 42
Value Performance per Watt
How much of that you get for today’s price.
#94 of 220 currently priced processors
- #91 AMDAMD Ryzen Threadripper 9970X 31
- #92 IntelIntel Celeron G6900 30
- #93 IntelIntel Core i7-13700K 29
- #94 IntelIntel Core i9-12900KS 29
- #95 IntelIntel Core i9-11900F 29
- #96 IntelIntel Core i7-11700F 28
- #97 IntelIntel Core i9-12900 28
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 Value44 | Higher capability Intel Core Ultra 7 270K Plus 86 +58% capability · -27% price | Higher Value with current priorities Intel Core Ultra 5 250KF Plus 100 +11% capability · -53% price |
| GamingScenario capability | GradeA Value47 | Higher capability Higher capability · Higher Value with current priorities Ryzen 7 9850X3D S 100 +45% capability · +6% price | |
| ProductivityScenario capability | GradeA Value23 | Higher capability Higher capability · Higher Value with current priorities Intel Core Ultra 7 270K Plus S 65 +58% capability · -27% price | |
| Performance per WattScenario capability | GradeC Value29 | Higher capability Higher capability · Higher Value with current priorities AMD Ryzen 7 9700X S 100 +131% capability · -41% 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 A for Gaming on the same rubric as the tier list
Consider other options if
- You want strong value with Balanced priorities specificallyat today's market no realistic price for this model reaches strong value with Balanced priorities — the calculation only gets there near CAD 274, against a cheapest tracked CAD 640
- Value for money matters more to you than this exact modelIntel Core Ultra 5 250KF Plus holds Relative Value 100 against its 44 with Balanced priorities, at CAD 300
- Performance per Watt is what you actually need it forit grades only C there
Works well if
- Gaming is your main prioritygraded A 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
- Performance per Watt is what you actually need it forit grades only C there
- You are buying for Gaming and want no asterisksthe rubric caps this grade: gaming index estimated from single-thread speed, cache and x3d — not a measured game benchmark for this exact chip
Works well if
- Productivity is your main prioritygraded A for Productivity on the same rubric as the tier list
Consider other options if
- 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 Ultra 7 270K Plus holds Relative Value 65 against its 23 for Productivity, at CAD 465
- Performance per Watt is what you actually need it forit grades only C 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
- Performance per Watt is not actually your main job — Gaming isit grades C for Performance per Watt, but A for Gaming
Consider other options if
- Performance per Watt is what you actually need it forit grades C there; AMD Ryzen 7 9700X grades S at CAD 380
- You want strong value for Performance per Watt specificallycompeting products deliver so much more for Performance per Watt 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 modelAMD Ryzen 7 9700X holds Relative Value 100 against its 29 for Performance per Watt, at CAD 380
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 i9-12900KS
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
- 16
- Threads
- 24
- Performance cores
- 8
- Efficiency cores
- 8
- Base clock
- 3400 MHz
- Boost clock
- 5500 MHz
Power / Interface
- TDP
- 241 W
- Maximum turbo power
- 241 W
- Socket
- LGA 1700
- Memory support
- DDR5, DDR4
- Maximum memory
- 128 GB
- Integrated graphics
- Intel UHD Graphics 770
- Process node
- 10 nm
Show all specifications
Core / Performance
- L2 cache
- 14 MB
- L3 cache
- 30 MB
- Unlocked multiplier
- Yes
Warranty & release
- Warranty
- 3 years
- Release year
- 2022
Hover any value to see where it came from: a manufacturer specification, or a figure The Comparator calculated.
Sources: Comparator offer frame 2026-10-11–2026-10-17
What to check in your build
LGA 1700 required
Your motherboard must use socket LGA 1700. 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.
DDR5, DDR4 memory
This processor takes DDR5, DDR4. Memory of another generation does not fit the slots, even on a board with the right socket.
Cooler rated for 241 W or more
No cooler is included. Your cooler must be rated for at least 241 W on socket LGA 1700.
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 i9-12900KS offers a balanced view across an all-round mix of priorities. It ranks #45 by capability in the current modelled field. Its clearest measured strength is multi-thread index 1222. Intel Core Ultra 5 250KF Plus currently clears the same practical bar with stronger Relative Value.
Intel Core i9-12900KS offers A-grade capability for Gaming. It ranks #57 by capability in the current modelled field. Its clearest measured strength is multi-thread index 1222. Intel Core Ultra 5 250KF Plus currently clears the same practical bar with stronger Relative Value.
Intel Core i9-12900KS offers A-grade capability for Productivity. It ranks #45 by capability in the current modelled field. Its clearest measured strength is multi-thread index 1222. Intel Core Ultra 5 250KF Plus currently clears the same practical bar with stronger Relative Value.
Intel Core i9-12900KS offers C-grade capability for Performance per Watt. It ranks #87 by capability in the current modelled field. Its clearest measured strength is multi-thread index 1222. The C 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 is shown as a discovery link when we do not have a permitted verified price snapshot. It is excluded from price comparisons, rankings and Relative Value until a compliant tracked price exists.
Useful links & sources
offer frame 2026-10-11–2026-10-17 · formula cpu-value-v1.4 · facts facts-2026-10-17 · 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.