Skip to content
How CPU Memory and Caches Work - Computerphile episode artwork

Sep 30, 2026 42 min

How CPU Memory and Caches Work - Computerphile

from Computerphile Hosted by Computerphile

Relatively speedy-to-access cache saves your computer having to trudge over to the RAM, but with multiple levels of cache memory, how does it all work? Matt Godbolt is known as the creator of Compiler Explorer, among other things! Find out more about him here: https://xania.org/MattGodbolt Computerphile is supported by Jane Street. Learn more about them (and exciting career opportunities) at: https://jane-st.co/computerphileThis video was filmed and edited by Sean Riley.Computerphile is a sister project to Brady Haran's Numberphile. More at https://www.bradyharanblog.com

Episode details come from the podcast's RSS feed.

Embed this episode

Ready to play

How CPU Memory and Caches Work - Computerphile

0:00 42:38

No transcript yet.

Requests help us decide what to transcribe next.

Frequently asked questions

How long is this episode of Computerphile?

This episode is 42 minutes long.

When was this Computerphile episode published?

This episode was published on September 30, 2026.

Can I download this Computerphile episode?

Yes. Use the download control on the episode player to save the publisher-provided media file.