Intel to launch Quad-Core chips on Nov 13

In a race with rival Advanced Micro Devices, Intel will bring its quad-core chips to market in a new line of Hewlett-Packard workstations due to be introduced on November 13.

HP sent out invitations to the event but did not specify exact models and prices. The computers will probably use Intel's planned Xeon 5300 chip, and will be designed to run high-end applications like seismic analysis and visualization technologies from Ansys, Autodesk, Landmark Graphics, and Parametric Technology.

The launch would mean that Intel brings quad-core processors to market before AMD, a crucial win in a year when Intel has made as many headlines for its layoffs and missed earnings targets as for its technology.

AMD plans to release its own quad-core chips in the middle of 2007, and claims its monolithic design is superior to Intel's plan, which essentially glues two dual-cores chips together. But without having any hardware to test, analysts are divided on whether this detail will significantly affect the chips' performance.

Compared to the ratcheting of clock speeds in conventional chips above 3 GHz and 4 GHz, multiple-core chips can accelerate processing tasks in desktops and servers without drawing more electricity and generating extra heat. They can also handle more than one instruction set at a time, allowing computers to multitask more efficiently.