Intel Core Ultra 9 275HX vs Intel Core Ultra 9 285HX

Core Ultra 9 275HX vs Core Ultra 9 285HX specs and performance

In our benchmarks, the Core Ultra 9 285HX beats the Core Ultra 9 275HX in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core Ultra 9 275HX 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 285HX has a slightly higher clock speed compared to the Core Ultra 9 275HX. Also, the Core Ultra 9 285HX has a slightly higher turbo speed. When comparing cache sizes, these CPUs have an identical amount of L2 cache and 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. For instance, the Core Ultra 9 275HX has the same number of threads as cores. This means the the CPU does not support hyperthreading.