Intel Core i7-11700K vs Intel Core i9-13900K

Core i7-11700K vs Core i9-13900K specs and performance

Our benchmark analysis concludes that the Core i9-13900K performs better than the Core i7-11700K. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-11700K 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 i7-11700K has 8 cores. It also has more threads than the Core i7-11700K. With our hardware info, we find that the Core i7-11700K 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. In terms of cache, the Core i9-13900K has significantly more L2 cache when compared to the Core i7-11700K. The Core i9-13900K 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. Indeed, the Core i7-11700K has more threads than cores. Each physical core is split into multiple threads.