Intel Core i9-12900K vs AMD Ryzen 9 6900HX

Core i9-12900K vs Ryzen 9 6900HX specs and performance

In our benchmarks, the Core i9-12900K beats the Ryzen 9 6900HX in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 9 6900HX in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i9-12900K has significantly more cores than the Ryzen 9 6900HX. Indeed, the Core i9-12900K has 16 cores compared to 8 cores found in the Ryzen 9 6900HX. It also has more threads than the Ryzen 9 6900HX. Our comparison shows that the Ryzen 9 6900HX has a slightly higher clock speed compared to the Core i9-12900K. Despite this, the Core i9-12900K has a slightly higher turbo speed. The Ryzen 9 6900HX outputs less heat than Core i9-12900K thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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 i9-12900K has more threads than cores. Each physical core is split into multiple threads.