Intel Core Ultra 7 155H vs Intel Core Ultra 7 258V

Core Ultra 7 155H vs Core Ultra 7 258V specs and performance

In our benchmarks, the Core Ultra 7 155H beats the Core Ultra 7 258V in overall performance. Despite this, the Core Ultra 7 258V has the advantage in our gaming benchmark.

In terms of the number of cores of each of these CPUs, the Core Ultra 7 155H has significantly more cores than the Core Ultra 7 258V. Indeed, the Core Ultra 7 155H has 16 cores compared to 8 cores found in the Core Ultra 7 258V. It also has more threads than the Core Ultra 7 258V. With our hardware info, we find that the Core Ultra 7 258V has a significantly higher clock speed than the Core Ultra 7 155H. Furthermore, both these CPUs have identical turbo speeds. In terms of cache, the Core Ultra 7 155H has slightly more L2 cache when compared to the Core Ultra 7 258V. The Core Ultra 7 155H 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 Core Ultra 7 155H has more threads than cores. Each physical core is split into multiple threads.