Ryzen 5 PRO 7530U vs Ryzen 5 8645HS comparison
In our benchmarks, the Ryzen 5 8645HS beats the Ryzen 5 PRO 7530U in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 5 PRO 7530U 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 8645HS has a significantly higher clock speed compared to the Ryzen 5 PRO 7530U. Also, the Ryzen 5 8645HS has a slightly higher turbo speed. A Ryzen 5 PRO 7530U CPU outputs less heat than a Ryzen 5 8645HS CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The cache sizes of these CPUs are different. Indeed, the Ryzen 5 8645HS has significantly more L2 cache than the Ryzen 5 PRO 7530U. However, both these chips have the same amount of 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 7530U has more threads than cores. Each physical core is split into multiple threads.
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