The chipmaker introduced the Opteron 800 and Opteron 100, the two latest versions of its 64-bit Opteron processor for servers. AMD created the 800 line for four-processor or eight-processor servers and the 100 line for single-processor servers.
AMD wants to use Opteron to gain acceptance in the business market by helping to lower the price of 64-bit servers. A 64-bit server's inherent capabilities, such as handling more RAM, should boost performance in some settings when measured against current 32-bit servers.
Read more: CNet News.