Intel Core i7-10700K vs Intel Core i7-9700KF

Core i7-10700K vs Core i7-9700KF specs and performance

Our benchmark analysis concludes that the Core i7-10700K performs better than the Core i7-9700KF. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-9700KF in all gaming tests too.

Info from our database shows that they both have the same core count but the Core i7-10700K has more threads. These CPUs have different clock speeds. Indeed, the Core i7-10700K has a slightly higher clock speed compared to the Core i7-9700KF. Also, the Core i7-10700K has a slightly higher turbo speed. The Core i7-9700KF outputs less heat than Core i7-10700K thanks to a slightly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. In terms of cache, both these CPUs have the same amount of L2 cache. The Core i7-10700K also has slightly more L3 cache.

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 i7-10700K has more threads than cores. Each physical core is split into multiple threads.