AMD To Ship Barcelona In August

AMD to Ship Industry's First Native x86 Quad-Core Processors In August

AMD's Stable Infrastructure Strategy Enables Availability of Systems from Platform Partners in September

SUNNYVALE, Calif. - June 29, 2007 - Continuing to lead the shift of mainstream enterprise computing to energy-efficient processors, AMD (NYSE:AMD) announced today that Quad-Core AMD Opteron processors, code-named "Barcelona," are planned for shipment in both standard and low power versions at launch later this summer. This would be the first time AMD has made both standard and low power parts immediately available as part of a new processor launch.

Additionally, AMD today updated its projected timing on "Barcelona" availability and provided additional product details. AMD expects that the processors will begin shipping for revenue in August 2007, with systems from AMD platform partners beginning to ship in September 2007. Due to its enhanced architecture - it is the world's first x86 CPU to integrate four processing cores on a single die of silicon - Quad-Core AMD Opteron processors can deliver significant performance and performance-per-watt enhancements over existing processor architectures yet are designed to be backwards compatible with existing AMD Opteron platforms.

With planned availability at launch in a range of frequencies up to 2.0Ghz, AMD expects its native quad-core processors to scale to higher frequencies in Q407 in both standard and SE (Special Edition) versions. Designed to operate within the same thermal envelopes as current generation AMD Opteron processors, AMD estimates that the new processors can provide a performance increase up to 70 percent on certain database applications and up to 40 percent on certain floating point applications, with subsequent higher frequency processors expected to significantly add to this performance advantage...