Intel Core Ultra 9 285K vs Intel Core i9-13900K
The Intel Core i9-13900K is the faster chip for gaming by roughly 3%. Here is the full spec-by-spec breakdown.
| Specification | Intel Core Ultra 9 285K | Intel Core i9-13900K |
|---|---|---|
| Gaming score | 89/100 | 92/100 |
| Tier | A | S |
| Manufacturer | Intel | Intel |
| Cores | 24 | 24 |
| Threads | 24 | 32 |
| Base clock | 3.7 GHz | 3 GHz |
| Boost clock | 5.7 GHz | 5.8 GHz |
| Power draw (TDP) | 125 W | 125 W |
| Release year | 2024 | 2022 |
Which should you buy?
For gaming specifically, the Intel Core i9-13900K is the better buy — it holds a 3% lead in our index, which shows up most at 1080p and in CPU-bound titles like strategy and simulation games. Either way, pair it with a graphics card of similar standing — check the bottleneck calculator before you buy.