Intel Core Ultra 9 285K vs Intel Core Ultra 9 285HX

Core Ultra 9 285K vs Core Ultra 9 285HX benchmarks

Our benchmark analysis concludes that the Core Ultra 9 285HX performs better than the Core Ultra 9 285K. Furthermore, our gaming benchmark shows that it also outperforms the Core Ultra 9 285K in all gaming tests too.

When comparing these CPUs we notice that they have the same number of cores and the same number of threads. These CPUs have different clock speeds. Indeed, the Core Ultra 9 285K has a slightly higher clock speed compared to the Core Ultra 9 285HX. When comparing cache sizes, these CPUs have an identical amount of L2 cache and L3 cache.

The more cores a CPU has, the better the overall performance will be in parallel workloads such as multitasking. Many CPUs have more threads than cores, this means that each physical core is split into multiple logical cores, making them more efficient. For instance, the Core Ultra 9 285K has the same number of threads as cores. This means the the CPU does not support hyperthreading.