Intel Core i7-12800H vs Intel Core Ultra 7 155U

Core i7-12800H vs Core Ultra 7 155U specs and performance

In our benchmarks, the Core i7-12800H beats the Core Ultra 7 155U in overall performance. Despite this, the Core Ultra 7 155U has the advantage in our gaming benchmark.

With info from our database, we find that the Core i7-12800H has slightly more cores with 14 cores whereas the Core Ultra 7 155U has 12 cores. It also has more threads than the Core Ultra 7 155U. With our hardware info, we find that the Core i7-12800H has a slightly higher clock speed than the Core Ultra 7 155U. In addition, both chips have the same turbo speed. The info from our database shows that the Core Ultra 7 155U has more L2 cache than the Core i7-12800H. Despite this, the Core i7-12800H has significantly more L3 cache compared to the Core Ultra 7 155U.

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 i7-12800H has more threads than cores. Each physical core is split into multiple threads.