I've been getting a fair number of questions about multi-threading the past couple of weeks. The reason is that Intel has been previewing its "Nehalem EX" Xeon processor in advance of Advanced Micro ...

With the upcoming launch of Intel’s Prescott core looming on the horizon, the term “hyper-threading” is getting more and more play in the press as Intel prepares to kick its PR campaign into high gear ...

Ever since it became clear that AMD's Carrizo would be a mobile update with a focus on energy efficiency as opposed to raw performance, enthusiasts and investors have been hungry for details about the ...

James Laudon is one of the authors, along with Kunle Olukotun and Lance Hammond, of the Chip Multiprocessor Architecture: Techniques to Improve Throughput and Latency book from Morgan & Claypool ...

The maintainer of open source Unix-like operating system, OpenBSD, has announced that it will disable hyperthreading on Intel CPUs because of security concerns. It claims that simultaneous ...

Intel executives told the Microprocessor Forum last week that its simultaneous multi-threading techniques will run out of steam around 2006. But in the meantime, the company will continue to exploit ...

Forward-looking: New research details a process that allows a CPU, GPU, and AI accelerator to work seamlessly in parallel on separate tasks. The pioneering breakthrough could provide blazing-fast, ...

The next generation of AMD processors could enjoy even more capable multithreaded performance with an improvement to simultaneous multithreading, called SM4. It would effectively give Zen 3-powered ...

Imagine doubling the processing power of your smartphone, tablet, personal computer, or server using the existing hardware already in these devices. Hung-Wei Tseng, a UC Riverside associate professor ...

- Gen4 CEVA-XC architecture offers highest performance of 1,600 GOPS, innovative dynamic multithreading and advanced pipeline to reach operating speeds of 1.8GHz at 7nm - CEVA-XC16, first processor ...

IBM continues to enhance its IBM eServer pSeries line, and in 2004 plans tolaunch the POWER5 processor. POWER5-based systems will be four times asfast as IBM's current POWER4-based p690, introduced in ...