CPUs have a number of caching levels. We've discussed cache structures generally, in our L1 & L2 explainer, but we haven't spent as much time discussing how an L3 works or how it's different compared ...

A new proposal could boost cache efficiency and performance significantly, at the very time we need it most. Will CPU designers bite? Share on Facebook (opens in a new window) Share on X (opens in a ...

In the eighties, computer processors became faster and faster, while memory access times stagnated and hindered additional performance increases. Something had to be done to speed up memory access and ...

A cache is a special storage space for temporary files that makes a device, browser, or app run faster and more efficiently. After opening an app or website for the first time, a cache stashes files, ...

It's a good thing Intel waited until the weekend to let slip a mention of its forthcoming Core i7-6950X Extreme Edition processor on its website, because had the Santa Clara chip maker jumped the gun, ...