CPUs and Processors

Broadcom integrates lots into Wi-Fi chip

* Broadcom's latest chip

Dell expands embrace of AMD chips

Intel fixed-mobile WiMax chip rolls out

AMD to buy graphics vendor ATI for $5.4 billion

Intel to introduce dual-core Itanium

Montecito is expected following updates to low-end Xeon.

In brief: Intel said to shed communications units

IBM and Rapport unveil energy efficient processor

IBM and start-up Rapport have developed a new, energy-efficient microprocessor, the Kilocore 1025.

Intel boosts PC chip performance with tool bundles

Intel to bundle latest PC chip with hardware-based technologies to boost performance.

Polysilicon shortage to hurt solar cells, not chips

Merrill Lynch analyst cites high demand for cells.

Xilinx joins others in releasing 65-nanometer chips