AMD’s 7800X3D and 7950X3D hold the top spot in CPUs for gaming, not because they have the most cores or the highest clock speeds, but because they have the most cache. But what is CPU cache, anyway?

Building on the existing AMD Ryzen 9 9950X3D, the new chip introduces a dual 3D V-Cache design, meaning both core chiplets (CCDs) now get stacked cache instead of just one. The re ...

If you're a budding young tech enthusiast or simply a casual PC purchaser, you may have seen "cache" listed in the specifications for this or that processor and wondered what exactly that is. It's ...