AMD Ryzen 5 7640U vs AMD EPYC 74F3

Ryzen 5 7640U vs EPYC 74F3 comparison

Our benchmark analysis concludes that the EPYC 74F3 performs better than the Ryzen 5 7640U. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 5 7640U in all gaming tests too.

When comparing core counts for these CPUs, we notice that the EPYC 74F3 has significantly more cores with 9 cores compared to the Ryzen 5 7640U that has 6 cores. It also has more threads than the Ryzen 5 7640U. These CPUs have different clock speeds. Indeed, the Ryzen 5 7640U has a slightly higher clock speed compared to the EPYC 74F3. A Ryzen 5 7640U CPU outputs less heat than a EPYC 74F3 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, the Ryzen 5 7640U has slightly more L2 cache when compared to the EPYC 74F3. Despite this, the EPYC 74F3 has significantly more L3 cache compared to the Ryzen 5 7640U.

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 5 7640U has more threads than cores. Each physical core is split into multiple threads.