If you've ever wondered what CPU stands for, we are here to break it all down. The answer can tell you a lot about what this chip does.

CPU cache can have a big effect on processor and system performance. But what is cache, and what does it do? Read on to find out.

One of the most important parts of a processor is the buffer memory, also called the cache. What is it responsible for and how does it work?

While it might not be as flashy as a speedy SSD or high-end RAM, the L1, L2, and L3 CPU cache are built into every computer and also have an important job.

What does undervolting and overclocking the CPU do? Before we go ahead and learn how to undervolt and overclock the CPU, it is essential to learn what they are in the first place.