Intel Celeron J4125 vs Intel Core i7-3517U

Celeron J4125 vs Core i7-3517U benchmarks

Our benchmark analysis concludes that the Core i7-3517U performs better than the Celeron J4125. Furthermore, our gaming benchmark shows that it also outperforms the Celeron J4125 in all gaming tests too.

With info from our database, we find that the Celeron J4125 has significantly more cores with 4 cores whereas the Core i7-3517U has 2 cores. But they both have the same number of threads. These CPUs have different clock speeds. Indeed, the Celeron J4125 has a slightly higher clock speed compared to the Core i7-3517U. A Celeron J4125 CPU outputs less heat than a Core i7-3517U CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption.

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. For instance, the Celeron J4125 has the same number of threads as cores. This means the the CPU does not support hyperthreading.