Intel Core i5-13600KF vs Intel Core i9-13900K

Core i5-13600KF vs Core i9-13900K specs and performance

In our benchmarks, the Core i9-13900K beats the Core i5-13600KF in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-13600KF in all gaming tests too.

With info from our database, we find that the Core i9-13900K has significantly more cores with 24 cores whereas the Core i5-13600KF has 14 cores. It also has more threads than the Core i5-13600KF. With our hardware info, we find that the Core i5-13600KF has a slightly higher clock speed than the Core i9-13900K. Despite this, the Core i9-13900K has a slightly higher turbo speed. Both these chips have an identical TDP (Thermal Design Power). This measures the amount of heat they output and can be used to estimate power consumption. The cache sizes of these CPUs are different. Indeed, the Core i9-13900K has significantly more L2 cache than the Core i5-13600KF. The Core i9-13900K also has significantly more L3 cache.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the Core i5-13600KF has more threads than cores. Each physical core is split into multiple threads.