Ryzen 5 PRO 4650G vs Ryzen 5 7640U specs and performance
According to the hardwareDB Benchmark tool, the Ryzen 5 PRO 4650G is faster 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 these CPUs we notice that they have the same number of cores and the same number of threads. These CPUs have different clock speeds. Indeed, the Ryzen 5 PRO 4650G has a slightly higher clock speed compared to the Ryzen 5 7640U. Despite this, the Ryzen 5 7640U has a slightly higher turbo speed. The Ryzen 5 7640U outputs less heat than Ryzen 5 PRO 4650G thanks to a 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 significantly more L2 cache when compared to the Ryzen 5 PRO 4650G. The Ryzen 5 7640U also has significantly more L3 cache.
Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Ryzen 5 PRO 4650G has more threads than cores. Each physical core is split into multiple threads.
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