Intel Core i7-6700K vs Intel Core i5-12600K

Core i7-6700K vs Core i5-12600K comparison

According to the hardwareDB Benchmark tool, the Core i5-12600K is faster than the Core i7-6700K. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-6700K in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i5-12600K has significantly more cores than the Core i7-6700K. Indeed, the Core i5-12600K has 10 cores compared to 4 cores found in the Core i7-6700K. It also has more threads than the Core i7-6700K. These CPUs have different clock speeds. Indeed, the Core i7-6700K has a slightly higher clock speed compared to the Core i5-12600K. Despite this, the Core i5-12600K has a slightly higher turbo speed. A Core i7-6700K CPU outputs less heat than a Core i5-12600K 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 i7-6700K has more threads than cores. Each physical core is split into multiple threads.