Intel Core i9-14900K vs AMD Ryzen 9 7900X3D

Core i9-14900K vs Ryzen 9 7900X3D comparison

In our benchmarks, the Core i9-14900K beats the Ryzen 9 7900X3D in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 9 7900X3D in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i9-14900K has significantly more cores than the Ryzen 9 7900X3D. Indeed, the Core i9-14900K has 24 cores compared to 12 cores found in the Ryzen 9 7900X3D. It also has more threads than the Ryzen 9 7900X3D. Our comparison shows that the Ryzen 9 7900X3D has a slightly higher clock speed compared to the Core i9-14900K. The cache sizes of these CPUs are different. Indeed, the Core i9-14900K has significantly more L2 cache than the Ryzen 9 7900X3D. Despite this, the Ryzen 9 7900X3D has significantly more L3 cache compared to the Core i9-14900K.

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 i9-14900K has more threads than cores. Each physical core is split into multiple threads.