Intel Core i5-9600KF vs Intel Core i5-12600KF

Core i5-9600KF vs Core i5-12600KF specs and performance

In our benchmarks, the Core i5-12600KF beats the Core i5-9600KF in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Core i5-9600KF in all gaming tests too.

With info from our database, we find that the Core i5-12600KF has significantly more cores with 10 cores whereas the Core i5-9600KF has 6 cores. It also has more threads than the Core i5-9600KF. Both the Core i5-9600KF and Core i5-12600KF have the same clock speed. Despite this, the Core i5-12600KF has a slightly higher turbo speed. A Core i5-9600KF CPU outputs less heat than a Core i5-12600KF 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. For instance, the Core i5-9600KF has the same number of threads as cores. This means the the CPU does not support hyperthreading.