Just like Intel said at CES, it’s crossed the 5GHz barrier with its new H-series 10th generation notebook CPUs. And you won’t need to shell out for the top-of-the-line Core i9 to do it: The new six and eight-core i7 processors reach up to 5.1Ghz (boost speed) on a single core. But if you want to go all out, the octa-core i9-10980HK hits 5.3GHz — and it’s fully unlocked for overclocking, to boot.
SOURCE: Destructoid