Intel Core i7-6600U vs AMD Athlon II X4 651

Core i7-6600U vs Athlon II X4 651 specs and performance

Our benchmark analysis concludes that the Athlon II X4 651 performs better than the Core i7-6600U. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-6600U in all gaming tests too.

With info from our database, we find that the Athlon II X4 651 has significantly more cores with 4 cores whereas the Core i7-6600U has 2 cores. But they both have the same number of threads. These CPUs have different clock speeds. Indeed, the Athlon II X4 651 has a slightly higher clock speed compared to the Core i7-6600U.

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 Core i7-6600U has more threads than cores. Each physical core is split into multiple threads.