Intel Core i5-13600K vs Intel Core i9-12900K

The Intel Core i5-13600K is the faster chip for gaming by roughly 1%. Here is the full spec-by-spec breakdown.

Intel Core i5-13600K wins — about 1% faster for gaming
Specification Intel Core i5-13600K Intel Core i9-12900K
Gaming score 85/100 84/100
Tier A A
Manufacturer Intel Intel
Cores 14 16
Threads 20 24
Base clock 3.5 GHz 3.2 GHz
Boost clock 5.1 GHz 5.2 GHz
Power draw (TDP) 125 W 125 W
Release year 2022 2021

Which should you buy?

For gaming specifically, the Intel Core i5-13600K is the better buy — it holds a 1% lead in our index, which shows up most at 1080p and in CPU-bound titles like strategy and simulation games. The Intel Core i9-12900K has more cores (16 vs 14), which helps if you stream, compile or render alongside playing. Either way, pair it with a graphics card of similar standing — check the bottleneck calculator before you buy.