Intel Core i7-1255U vs Intel Core i5-1334U

Core i7-1255U vs Core i5-1334U benchmarks

According to the hardwareDB Benchmark tool, the Core i5-1334U is faster than the Core i7-1255U. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-1255U in all gaming tests too.

Info from our database shows that they both have the same core count and the same number of threads. Our comparison shows that the Core i7-1255U has a slightly higher clock speed compared to the Core i5-1334U. Also, the Core i7-1255U has a slightly higher turbo speed. The cache sizes of these CPUs are different. Indeed, the Core i5-1334U has significantly more L2 cache than the Core i7-1255U. 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 i7-1255U has more threads than cores. Each physical core is split into multiple threads.