Ryzen 9 8945HS vs Ryzen 9 8940HX specs and performance
Our benchmark analysis concludes that the Ryzen 9 8940HX performs better than the Ryzen 9 8945HS. Despite this, the Ryzen 9 8945HS has the advantage in our gaming benchmark.
When comparing core counts for these CPUs, we notice that the Ryzen 9 8940HX has significantly more cores with 16 cores compared to the Ryzen 9 8945HS that has 8 cores. It also has more threads than the Ryzen 9 8945HS. With our hardware info, we find that the Ryzen 9 8945HS has a slightly higher clock speed than the Ryzen 9 8940HX. Despite this, the Ryzen 9 8940HX has a slightly higher turbo speed. A Ryzen 9 8945HS CPU outputs less heat than a Ryzen 9 8940HX CPU because of its slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, the Ryzen 9 8945HS has significantly more L2 cache when compared to the Ryzen 9 8940HX. The Ryzen 9 8945HS also has significantly more L3 cache.
Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the Ryzen 9 8945HS has more threads than cores. Each physical core is split into multiple threads.
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