AMD Ryzen 7 5700U vs AMD Phenom II X4 945

Ryzen 7 5700U vs Phenom II X4 945 specs and performance

In our benchmarks, the Ryzen 7 5700U beats the Phenom II X4 945 in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Phenom II X4 945 in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Ryzen 7 5700U has significantly more cores than the Phenom II X4 945. Indeed, the Ryzen 7 5700U has 8 cores compared to 4 cores found in the Phenom II X4 945. It also has more threads than the Phenom II X4 945. These CPUs have different clock speeds. Indeed, the Phenom II X4 945 has a significantly higher clock speed compared to the Ryzen 7 5700U. The cache sizes of these CPUs are different. Indeed, the Ryzen 7 5700U has significantly more L2 cache than the Phenom II X4 945. The Ryzen 7 5700U also has slightly 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 7 5700U has more threads than cores. Each physical core is split into multiple threads.