Intel Core i5-11400 vs Intel Core i5-10400F

Core i5-11400 vs Core i5-10400F comparison

In our benchmarks, the Core i5-11400 beats the Core i5-10400F in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-10400F in all gaming tests too.

When comparing these CPUs we notice that they have the same number of cores and the same number of threads. Our comparison shows that the Core i5-11400 has a slightly higher clock speed compared to the Core i5-10400F. Also, the Core i5-11400 has a slightly higher turbo speed. Both these chips have an identical TDP (Thermal Design Power). 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 i5-11400 has significantly more L2 cache than the Core i5-10400F. 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 Core i5-11400 has more threads than cores. Each physical core is split into multiple threads.