Intel Core i7-2700K vs Intel Core i7-8705G

Core i7-2700K vs Core i7-8705G benchmarks

According to the hardwareDB Benchmark tool, the Core i7-8705G is faster than the Core i7-2700K. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-2700K in all gaming tests too.

Info from our database shows that they both have the same core count and the same number of threads. Our comparison shows that the Core i7-2700K has a slightly higher clock speed compared to the Core i7-8705G. Despite this, the Core i7-8705G has a slightly higher turbo speed. The Core i7-8705G outputs less heat than Core i7-2700K thanks to a 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 i7-2700K has more threads than cores. Each physical core is split into multiple threads.