A Dissatifying Compromise With AMD's 64 bit Sempron 3400+

Oh Sempron, My Sempron

At the same time, Sempron processors for Socket 754 benefit from the assets that benefit the AMD64 processor family. First of all, there is the integrated DDR400 memory controller that works at full processor clock speed, helping to increase efficiency. SSE2 is also supported by Socket 754 Semprons, but not by Socket A versions. Finally, the prospect of upgrading a cheap 754 Sempron machine by installing an Athlon 64 at speeds up to 3700+ is attractive.

However, the future of Socket 754 is pretty clear: It will be phased out in favor of Socket 939, and also Socket M2, which is due to come early next year. As a result, the next generation Sempron will support dual channel memory. From this point of view, investing in Socket 754 won't allow you to run dual core processors in the future.

Patrick Schmid
Editor-in-Chief (2005-2006)

Patrick Schmid was the editor-in-chief for Tom's Hardware from 2005 to 2006. He wrote numerous articles on a wide range of hardware topics, including storage, CPUs, and system builds.