Ryzen 7 5800X vs Ryzen 9 7900X3D comparison
According to the hardwareDB Benchmark tool, the Ryzen 9 7900X3D is faster than the Ryzen 7 5800X. Furthermore, our gaming benchmark shows that it also outperforms the Ryzen 7 5800X in all gaming tests too.
With info from our database, we find that the Ryzen 9 7900X3D has significantly more cores with 12 cores whereas the Ryzen 7 5800X has 8 cores. It also has more threads than the Ryzen 7 5800X. These CPUs have different clock speeds. Indeed, the Ryzen 9 7900X3D has a slightly higher clock speed compared to the Ryzen 7 5800X. Also, the Ryzen 9 7900X3D has a slightly higher turbo speed. A Ryzen 7 5800X CPU outputs less heat than a Ryzen 9 7900X3D CPU because of its slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The info from our database shows that the Ryzen 9 7900X3D has more L2 cache than the Ryzen 7 5800X. The Ryzen 9 7900X3D 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 7 5800X has more threads than cores. Each physical core is split into multiple threads.
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