AMD Ryzen 9 5900X vs AMD Ryzen 9 7950X3D

Ryzen 9 5900X vs Ryzen 9 7950X3D specs and performance

In our benchmarks, the Ryzen 9 7950X3D beats the Ryzen 9 5900X in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 9 5900X in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Ryzen 9 7950X3D has slightly more cores with 16 cores compared to the Ryzen 9 5900X that has 12 cores. It also has more threads than the Ryzen 9 5900X. These CPUs have different clock speeds. Indeed, the Ryzen 9 7950X3D has a slightly higher clock speed compared to the Ryzen 9 5900X. The cache sizes of these CPUs are different. Indeed, the Ryzen 9 7950X3D has significantly more L2 cache than the Ryzen 9 5900X. The Ryzen 9 7950X3D also has significantly more L3 cache.

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 Ryzen 9 5900X has more threads than cores. Each physical core is split into multiple threads.