TechStuff is a show about technology. And it’s not just how technology works. Join host Jonathan Strickland as he explores the people behind the tech, the companies that market it and how technology affects our lives and culture.

TechStuff Looks at Video Cards

September 24, 201237 min
What is a GPU? What are GPUs used for besides processing graphics? Who makes video cards? In this episode, Jonathan and Chris break down the nuts and bolts of GPUs.Learn more about advertising on the HowStuffWorks podcasts at to learn about your ad choices when listening to podcasts, visit