Intel Core i9-13900KS
Intel
Current comparison price
$449Value 56 · Balanced
from 1 offer · checked Oct 16
Capability highlights · price excluded
- S Productivity
- A Gaming
+1 more · view all grades
- A Gaming
- S Productivity
- B Performance per Watt
Intel Core i9-13900KS vs AMD Ryzen 9 7950X
Specifications, performance and current prices compared in United States · USD · prices checked through Oct 17, 2026
AMD Ryzen 9 7950X
AMD
Current comparison price
$425Value 55 · Balanced
from 1 offer · checked Oct 17
Capability highlights · price excluded
- S Productivity
- A Gaming
+1 more · view all grades
- A Gaming
- S Productivity
- B Performance per Watt
Key differences at a glance
Capabilityprice excluded
Same grade in all 3 scenarios. View grades →
Valueunder Balanced
Practically even under these priorities (56 vs 55).
Pricecurrent market snapshot
AMD Ryzen 9 7950X costs less right now ($449 vs $425, 5% apart).
How priorities change the comparison Intel Core i9-13900KS has higher Value under 2 presets · AMD Ryzen 9 7950X under 0 · 2 even
| Priority | Intel Core i9-13900KS | AMD Ryzen 9 7950X | |
|---|---|---|---|
| 56 | 55 | even | |
| 57 | 51 | ||
| 37 | 29 | ||
| 38 | 39 | even |
Pick a preset to compare under it: the whole page follows. Within 2 points counts as even.
Price difference and break-even price
Under Balanced, each product holds or loses the higher Value at one price, with the other held at its current price. Enter the prices you were actually offered to see the answer for your deal.
Intel Core i9-13900KS
Current comparison price
$449 Value 56
Intel Core i9-13900KS keeps the higher Value up to $463 (with AMD Ryzen 9 7950X at $425).
AMD Ryzen 9 7950X
Current comparison price
$425 Value 55
AMD Ryzen 9 7950X matches the Value of Intel Core i9-13900KS (at $449) at $412 or less.
A crossover is a calculation under the active priorities and today's market frame, not a price forecast.
Price comparison: current offers
New offers we track in United States (USD), cheapest first, with the date each was checked. Amazon appears as a link only: its price is not shown and never enters Value.
Intel Core i9-13900KS
- Check current priceAmazonAffiliate link · price shown on AmazonCheck price →
- $449Intel Core i9-13900KSNewegg · checked · Affiliate linkGo to offer →
AMD Ryzen 9 7950X
- Check current priceAmazonAffiliate link · price shown on AmazonCheck price →
- $425AMD Ryzen 9 7950XNewegg · checked · Affiliate linkGo to offer →
- Currently unavailable · last seen
- $610AMD Ryzen 9 7950X - Zen 4 16-Core 4.5 GHz - Socket AM5 - 170W Desktop Processor (100-100000514WOF)Newegg · last seen · no longer in the retailer’s listing · Affiliate linkView listing
Affiliate links may earn us a commission. They never change the prices shown here, the ranking or Value.
Performance and key differences
What each product can do for a job, graded S to F with price left out, and the measured indexes behind it.
View full tier list and performance rankings
| Intel Core i9-13900KS | AMD Ryzen 9 7950X | |
|---|---|---|
| Gaming | A #33 | A #49 |
| Productivity | S #26 | S #25 |
| Performance per Watt | B #63 | B #41 |
| Multi-core performance | 1,702 | 1,750 |
| Single-core performance | 1,051 | 1,001 |
| Gaming performance | 1,040 | 1,006 |
Where each one leads
- Higher Value with these priorities · Higher cores
- Lower current price · Lower TDP
Specifications compared
Facts true of every board a product groups; a range or "varies" marks a fact that differs between boards.
5 identical facts hidden
| Intel Core i9-13900KS | AMD Ryzen 9 7950X | |
|---|---|---|
| Cores and cache | ||
| Cores | 24 cores | 16 cores |
| L3 cache | 36 MB | 64 MB |
| Boost clock | 6,000 MHz | 5,700 MHz |
| Platform | ||
| Socket | LGA 1700 | AM5 |
| Memory support | DDR5, DDR4 | DDR5 |
| Power and process | ||
| TDP | 253 W | 230 W |
| Process node | 10 nm | 5 nm |
| Product | ||
| Manufacturer | Intel | AMD |
| Architecture | Raptor Cove / Gracemont | Raphael |
| Release year | 2023 | 2022 |
Not tracked means the source data does not have this fact. It is not assumed to be absent.
Which one to choose: where each wins
Conditions drawn from the data above, not a universal recommendation. The better choice depends on which of these matter to you.
Intel Core i9-13900KS fits better when…
- Single-core performance matters: higher index
- Gaming performance matters: higher index
- your priorities are Balanced: higher Value
- Cores matters: 24 cores vs 16 cores
AMD Ryzen 9 7950X fits better when…
- Multi-core performance matters: higher index
- the budget decides: 5% lower current price
- L3 cache matters: 64 MB vs 36 MB
- lower TDP matters: 230 W vs 253 W
Nearby market alternative
Worth considering instead
AMD Ryzen 7 7800X3D — same S-tier capability for Gaming, about $110 cheaper · Value 73.
Neither of the two above is the only answer — this one clears the same bar for less. ⇄ Compare all three
Questions and methodology
Which one is better, Intel Core i9-13900KS or AMD Ryzen 9 7950X?
It depends on the question. For capability (price left out) see the grades by use case; for how good the current price is for what you get, see Value under your priorities; and for the cheapest option today, see current prices. This page keeps the three apart and does not name one overall winner.
Which has the higher Value right now?
Under Balanced they are practically even (56 vs 55) in the market snapshot of Oct 17, 2026. Value changes with your priorities and with prices.
Which one is more capable, ignoring price?
Same grade in all 3 scenarios.
Where can I compare current offers?
The offers section lists every new offer we track for both products in United States, with the date each price was checked. Open in Compare to add more products.