Intel Core i7-9850H vs Intel Core Ultra 7 155U

Core i7-9850H vs Core Ultra 7 155U benchmarks

Our benchmark analysis concludes that the Core Ultra 7 155U performs better than the Core i7-9850H. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-9850H in all gaming tests too.

With info from our database, we find that the Core Ultra 7 155U has significantly more cores with 12 cores whereas the Core i7-9850H has 6 cores. It also has more threads than the Core i7-9850H. These CPUs have different clock speeds. Indeed, the Core i7-9850H has a slightly higher clock speed compared to the Core Ultra 7 155U. In terms of cache, the Core Ultra 7 155U has significantly more L2 cache when compared to the Core i7-9850H. However, both these chips have the same amount of 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 i7-9850H has more threads than cores. Each physical core is split into multiple threads.