Intel Core i9-10900KF vs Intel Core i7-12700KF

Core i9-10900KF vs Core i7-12700KF comparison

Our benchmark analysis concludes that the Core i7-12700KF performs better than the Core i9-10900KF. Furthermore, our gaming benchmark shows that it also outperforms the Core i9-10900KF in all gaming tests too.

When comparing core counts for these CPUs, we notice that the Core i7-12700KF has slightly more cores with 12 cores compared to the Core i9-10900KF that has 10 cores. But they both have the same number of threads. These CPUs have different clock speeds. Indeed, the Core i9-10900KF has a slightly higher clock speed compared to the Core i7-12700KF. Also, the Core i9-10900KF has a slightly higher turbo speed. A Core i9-10900KF CPU outputs less heat than a Core i7-12700KF 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. Indeed, the Core i9-10900KF has more threads than cores. Each physical core is split into multiple threads.