Ryzen 9 5980HX vs Ryzen 5 PRO 4650U comparison
According to the hardwareDB Benchmark tool, the Ryzen 9 5980HX is faster than the Ryzen 5 PRO 4650U. Despite this, the Ryzen 5 PRO 4650U has the advantage in our gaming benchmark.
With info from our database, we find that the Ryzen 9 5980HX has slightly more cores with 8 cores whereas the Ryzen 5 PRO 4650U has 6 cores. It also has more threads than the Ryzen 5 PRO 4650U. Our comparison shows that the Ryzen 9 5980HX has a significantly higher clock speed compared to the Ryzen 5 PRO 4650U. Also, the Ryzen 9 5980HX has a slightly higher turbo speed. The Ryzen 5 PRO 4650U outputs less heat than Ryzen 9 5980HX thanks to a 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 9 5980HX has slightly more L2 cache than the Ryzen 5 PRO 4650U. The Ryzen 9 5980HX 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 9 5980HX has more threads than cores. Each physical core is split into multiple threads.
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