Intel’s much-anticipated high-performance Kaby Lake processors are almost here, which means anyone with a PC built for gaming or other heavy lifting tasks will have to decide whether or not it’s time for an upgrade. The i7-7700k chip, which will likely succeed the 6700k as being the go-to for overclockers and enthusiasts, will definitely be in high demand, but just how much room is there for tweaking? Well, if you happen to have a bit of liquid nitrogen sitting around, the answer is a whole lot.