Nvidia earnings: Self-driving cars, AI, games, Nintendo Switch drive big quarter

Nvidia keeps on raking in revenue from chips for artificial intelligence, game graphics, the Nintendo Switch game console, and self-driving cars. But we’ll have to listen to the conference call to find out if cryptocurrency mining also drove sales.

The world’s biggest stand-alone maker of graphics chips and AI chips reported $2.2 billion in revenues for its second fiscal quarter, blowing past Wall Street estimates.