Ryzen 7 7745HX vs Ryzen 9 8940HX comparison
According to the hardwareDB Benchmark tool, the Ryzen 9 8940HX is faster than the Ryzen 7 7745HX. Despite this, the Ryzen 7 7745HX has the advantage in our gaming benchmark.
In terms of the number of cores of each of these CPUs, the Ryzen 9 8940HX has significantly more cores than the Ryzen 7 7745HX. Indeed, the Ryzen 9 8940HX has 16 cores compared to 8 cores found in the Ryzen 7 7745HX. It also has more threads than the Ryzen 7 7745HX. These CPUs have different clock speeds. Indeed, the Ryzen 7 7745HX has a slightly higher clock speed compared to the Ryzen 9 8940HX. Despite this, the Ryzen 9 8940HX has a slightly higher turbo speed. Both these chips have an identical TDP (Thermal Design Power). This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, the Ryzen 7 7745HX has significantly more L2 cache when compared to the Ryzen 9 8940HX. The Ryzen 7 7745HX 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 7745HX has more threads than cores. Each physical core is split into multiple threads.
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