Intel Core i5-9400 vs Intel Core i5-13600KF

Core i5-9400 vs Core i5-13600KF specs and performance

In our benchmarks, the Core i5-13600KF beats the Core i5-9400 in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-9400 in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i5-13600KF has significantly more cores than the Core i5-9400. Indeed, the Core i5-13600KF has 14 cores compared to 6 cores found in the Core i5-9400. It also has more threads than the Core i5-9400. Our comparison shows that the Core i5-13600KF has a slightly higher clock speed compared to the Core i5-9400. Also, the Core i5-13600KF has a slightly higher turbo speed. A Core i5-9400 CPU outputs less heat than a Core i5-13600KF CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The info from our database shows that the Core i5-13600KF has more L2 cache than the Core i5-9400. The Core i5-13600KF also has significantly more L3 cache.

The more cores a CPU has, the better the overall performance will be in parallel workloads such as multitasking. Many CPUs have more threads than cores, this means that each physical core is split into multiple logical cores, making them more efficient. For instance, the Core i5-9400 has the same number of threads as cores. This means the the CPU does not support hyperthreading.