Intel Core i9-13900K vs AMD Ryzen 9 9900X

Core i9-13900K vs Ryzen 9 9900X benchmarks

Our benchmark analysis concludes that the Core i9-13900K performs better than the Ryzen 9 9900X. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 9 9900X 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 Ryzen 9 9900X has 12 cores. It also has more threads than the Ryzen 9 9900X. With our hardware info, we find that the Ryzen 9 9900X has a significantly higher clock speed than the Core i9-13900K. Despite this, the Core i9-13900K has a slightly higher turbo speed. The Ryzen 9 9900X outputs less heat than Core i9-13900K thanks to a slightly lower TDP. 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 Ryzen 9 9900X. Despite this, the Ryzen 9 9900X has significantly more L3 cache compared to the Core i9-13900K.

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 i9-13900K has more threads than cores. Each physical core is split into multiple threads.