i9-13900K vs Ryzen 9 7950X
Full specification comparison between the Intel Core i9-13900K (2022) and the AMD Ryzen 9 7950X (2022).
i9-13900K
Intel Enthusiast
- ✓ More cores (24 vs 16)
- ✓ Higher boost clock (5.8 vs 5.7 GHz)
- ✓ Lower power draw (125 W vs 170 W)
- ✓ Cheaper at launch ($589 vs $699)
- ✓ Better performance per dollar
Verdict: The i9-13900K and Ryzen 9 7950X deliver essentially the same level of performance — the difference is within a few percent and won't be noticeable in real use. The decision comes down to price, power draw and features.
Note they use different platforms (LGA1700 vs AM5), so this is a motherboard decision too, not just a CPU swap.
At launch pricing, the i9-13900K offers more performance per dollar, and the i9-13900K is the more power-efficient chip.
Estimated performance
Estimated average 1080p gaming performance compiled from publicly available benchmark data. Individual games vary.
Specs side by side
| Specification | i9-13900K | Ryzen 9 7950X |
|---|---|---|
| Family | Raptor Lake | Zen 4 |
| Socket | LGA1700 | AM5 |
| Release year | 2022 | 2022 |
| Est. gaming perf. | ||
| Est. multi-core perf. | ||
| Est. single-core perf. | ||
| Cores | ||
| Threads | ||
| Max boost clock | ||
| L3 cache | ||
| TDP (base) | ||
| Integrated graphics | UHD 770 | Radeon Graphics |
| Launch MSRP |
Green bars mark the better value in each row (for power and price, lower wins).
Frequently asked questions
Is the i9-13900K better than the Ryzen 9 7950X?
They perform almost identically (within ~1%). Choose based on price, power consumption and platform rather than raw speed.
How much faster is the i9-13900K than the Ryzen 9 7950X?
Roughly 1% on average in gaming workloads. The gap varies by title, resolution and settings.
Which processor is better value?
Comparing launch prices, the i9-13900K delivers more performance per dollar. Check current street prices, as market pricing often shifts the value equation.