Intel Core i5-12400 vs Intel Core i9-14900K

Core i5-12400 vs Core i9-14900K specs and performance

Our benchmark analysis concludes that the Core i9-14900K performs better than the Core i5-12400. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-12400 in all gaming tests too.

With info from our database, we find that the Core i9-14900K has significantly more cores with 24 cores whereas the Core i5-12400 has 6 cores. It also has more threads than the Core i5-12400. These CPUs have different clock speeds. Indeed, the Core i9-14900K has a slightly higher clock speed compared to the Core i5-12400.

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. Indeed, the Core i5-12400 has more threads than cores. Each physical core is split into multiple threads.