Intel Core i5-9400F vs Intel Core i7-14700K

Core i5-9400F vs Core i7-14700K specs and performance

In our benchmarks, the Core i7-14700K beats the Core i5-9400F in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-9400F in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i7-14700K has significantly more cores with 20 cores compared to the Core i5-9400F that has 6 cores. It also has more threads than the Core i5-9400F. With our hardware info, we find that the Core i7-14700K has a slightly higher clock speed than the Core i5-9400F. Also, the Core i7-14700K has a slightly higher turbo speed. The info from our database shows that the Core i7-14700K has more L2 cache than the Core i5-9400F. The Core i7-14700K 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. For instance, the Core i5-9400F has the same number of threads as cores. This means the the CPU does not support hyperthreading.