Intel Core i7-9750H vs Intel Core i7-1355U

Core i7-9750H vs Core i7-1355U benchmarks

In our benchmarks, the Core i7-1355U beats the Core i7-9750H in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-9750H in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i7-1355U has significantly more cores than the Core i7-9750H. Indeed, the Core i7-1355U has 10 cores compared to 6 cores found in the Core i7-9750H. But they both have the same number of threads. Our comparison shows that the Core i7-9750H has a significantly higher clock speed compared to the Core i7-1355U. Despite this, the Core i7-1355U has a slightly higher turbo speed. In terms of cache, the Core i7-1355U has significantly more L2 cache when compared to the Core i7-9750H. However, both these chips have the same amount of 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 Core i7-9750H has more threads than cores. Each physical core is split into multiple threads.