i9-13900K vs Ryzen 7 8700G
Full specification comparison between the Intel Core i9-13900K (2022) and the AMD Ryzen 7 8700G (2024).
i9-13900K
Intel Enthusiast
- ✓ ~13% faster on average
- ✓ More cores (24 vs 8)
- ✓ Larger L3 cache (36 MB vs 16 MB)
- ✓ Higher boost clock (5.8 vs 5.1 GHz)
Ryzen 7 8700G
AMD Mid-range
- ✓ Lower power draw (65 W vs 125 W)
- ✓ Cheaper at launch ($329 vs $589)
- ✓ Newer (2024 vs 2022)
- ✓ Better performance per dollar
Verdict: The i9-13900K is roughly 13% faster than the Ryzen 7 8700G on average — a clear, noticeable performance advantage.
Note they use different platforms (LGA1700 vs AM5), so this is a motherboard decision too, not just a CPU swap.
At launch pricing, the Ryzen 7 8700G offers more performance per dollar, and the Ryzen 7 8700G 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 7 8700G |
|---|---|---|
| Family | Raptor Lake | Zen 4 (APU) |
| Socket | LGA1700 | AM5 |
| Release year | 2022 | 2024 |
| 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 780M |
| 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 7 8700G?
Yes — based on aggregated benchmark data, the i9-13900K is about 13% faster than the Ryzen 7 8700G on average.
How much faster is the i9-13900K than the Ryzen 7 8700G?
Roughly 13% on average in gaming workloads. The gap varies by title, resolution and settings.
Which processor is better value?
Comparing launch prices, the Ryzen 7 8700G delivers more performance per dollar. Check current street prices, as market pricing often shifts the value equation.