Intel Core i5-6600K vs AMD Ryzen 7 1800X
The Intel Core i5-6600K is the faster chip for gaming by roughly 5%. Here is the full spec-by-spec breakdown.
| Specification | Intel Core i5-6600K | AMD Ryzen 7 1800X |
|---|---|---|
| Gaming score | 45/100 | 43/100 |
| Tier | C | D |
| Manufacturer | Intel | AMD |
| Cores | 4 | 8 |
| Threads | 4 | 16 |
| Base clock | 3.5 GHz | 3.6 GHz |
| Boost clock | 3.9 GHz | 4 GHz |
| Power draw (TDP) | 91 W | 95 W |
| Release year | 2015 | 2017 |
Which should you buy?
For gaming specifically, the Intel Core i5-6600K is the better buy — it holds a 5% lead in our index, which shows up most at 1080p and in CPU-bound titles like strategy and simulation games. The AMD Ryzen 7 1800X has more cores (8 vs 4), which helps if you stream, compile or render alongside playing. The Intel Core i5-6600K runs 4W cooler, meaning a cheaper cooler and less case heat. Either way, pair it with a graphics card of similar standing — check the bottleneck calculator before you buy.