Intel Xeon X5675 vs Intel Core i7-1265U

Xeon X5675 vs Core i7-1265U specs and performance

In our benchmarks, the Core i7-1265U beats the Xeon X5675 in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Xeon X5675 in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i7-1265U has significantly more cores with 10 cores compared to the Xeon X5675 that has 6 cores. But they both have the same number of threads. Our comparison shows that the Xeon X5675 has a significantly higher clock speed compared to the Core i7-1265U. Despite this, the Core i7-1265U has a slightly higher turbo speed. The Core i7-1265U outputs less heat than Xeon X5675 thanks to a significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The cache sizes of these CPUs are different. Indeed, the Core i7-1265U has significantly more L2 cache than the Xeon X5675. However, both these chips have the same amount of L3 cache.

The more cores a CPU has, the better the overall performance will be in parallel workloads such as multitasking. Many CPUs have more threads than cores, this means that each physical core is split into multiple logical cores, making them more efficient. Indeed, the Xeon X5675 has more threads than cores. Each physical core is split into multiple threads.