Intel Core i9-10900K vs Intel Core i9-10920X

Core i9-10900K vs Core i9-10920X comparison

Our benchmark analysis concludes that the Core i9-10900K performs better than the Core i9-10920X. Furthermore, our gaming benchmark shows that it also outperforms the Core i9-10920X in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i9-10920X has slightly more cores than the Core i9-10900K. Indeed, the Core i9-10920X has 12 cores compared to 10 cores found in the Core i9-10900K. It also has more threads than the Core i9-10900K. Our comparison shows that the Core i9-10900K has a slightly higher clock speed compared to the Core i9-10920X. Also, the Core i9-10900K has a slightly higher turbo speed. A Core i9-10900K CPU outputs less heat than a Core i9-10920X CPU because of its slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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. Indeed, the Core i9-10900K has more threads than cores. Each physical core is split into multiple threads.