Michael Kanellos is editor at large at CNET News.com, where he covers hardware, research and development, start-ups and the tech industry overseas. A correction was made to this story. Read below for ...

This isn't about memory chips, but implementable logic blocks for chip vendors, and it's a significant milestone for the ...

AMD’s 7800X3D and 7950X3D hold the top spot in CPUs for gaming, not because they have the most cores or the highest clock speeds, but because they have the most cache. But what is CPU cache, anyway?

We all know, at least intellectually, that our computers are all built with lots of tiny transistors. But beyond that it’s a little hard to describe. They’re printed on a silicon wafer somehow, and ...

DDR5 pricing has pushed gamers back to AMD's AM4 platform. With Zen 3D chips gone, CPUs like the 5600X, 5700X, and 5800XT are resurging, so we ...

We may receive a commission on purchases made from links. Building your first computer is a memory worth cherishing for years, and the amount of research that goes into picking the right parts is what ...

Fire up the 2013 remix of the Eagles "Desperado". Listen to the beat: That's 60 beats per minute, or to an engineer, 1 Hertz (Hz). Lady Gaga's "Just Dance" is around twice that. It sounds fast, but ...

Gain insight into the CXL specification. Learn how CXL supports dynamic multiplexing between a rich set of protocols that includes I/O (CLX.io, based on PCIe), caching (CXL.cache), and memory (CXL.mem ...

Chip startup Efficient Computer Corp. exited stealth mode in 2024 with a $16 million seed funding round with the announcement of its first computer processor, the E0 system-on-chip (SoC) for ...