I was reading through tech news this morning and this one immediately caught my eye.

“-AMD (NYSE: AMD) today announced widespread availability of its 45nm Quad-Core AMD Opteron™ processor, delivering up to 35 percent more performance with up to a 35 percent decrease in power consumption at idle.² With IT decision-makers looking to do more with less, the newest Quad-Core AMD Opteron processor can help drive data center efficiencies and reduce complexities with innovations that offer superior virtualization performance and increased performance-per-watt. Global OEMs are expected to immediately offer enterprise and SMB customers more than 25 systems, available between launch today and the end of the year, based on the 45nm Quad-Core AMD Opteron processor, codenamed “Shanghai.”

Here are some of the features listed:

• Significantly higher CPU clock frequencies in the same power envelope in comparison to previous generations of the Quad-Core AMD Opteron processor. This is the result of processor design enhancements, industry-leading AMD 45nm immersion lithography technology, and strong execution on processor design and validation.
• A 200 percent increase in Level 3 cache size to 6MB to help speed memory-intensive applications like virtualization, database, and Java.
• DDR2-800 memory support which delivers greater memory bandwidth than current AMD Opteron processors, and remains significantly more energy-efficient than Fully-Buffered DIMM technology found in competitive offerings.
• Upcoming enhancements to the revolutionary AMD Direct Connect Architecture with coherent HyperTransport™ 3.0 technology, providing up to 17.6GB/s of bandwidth for processor-to-processor communication planned for Q2 2009.