AMD Ryzen 7 5825U vs AMD Ryzen 9 9955HX

Ryzen 7 5825U vs Ryzen 9 9955HX comparison

In our benchmarks, the Ryzen 9 9955HX beats the Ryzen 7 5825U in overall performance. Despite this, the Ryzen 7 5825U has the advantage in our gaming benchmark.

In terms of the number of cores of each of these CPUs, the Ryzen 9 9955HX has significantly more cores than the Ryzen 7 5825U. Indeed, the Ryzen 9 9955HX has 16 cores compared to 8 cores found in the Ryzen 7 5825U. It also has more threads than the Ryzen 7 5825U. Our comparison shows that the Ryzen 9 9955HX has a slightly higher clock speed compared to the Ryzen 7 5825U. Also, the Ryzen 9 9955HX has a slightly higher turbo speed. A Ryzen 7 5825U CPU outputs less heat than a Ryzen 9 9955HX CPU because of its significantly 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 9955HX has significantly more L2 cache when compared to the Ryzen 7 5825U. The Ryzen 9 9955HX 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 7 5825U has more threads than cores. Each physical core is split into multiple threads.