Stefan Mileschin

This had to happen eventually. AMD has been dragged to court over misrepresentation of its CPU core count in its "Bulldozer" architecture. Tony Dickey, representing himself in the U.S. District Court for the Northern District of California, accused AMD of falsely advertising the core count in its latest CPUs, and contended that because of they way they're physically structured, AMD's 8-core "Bulldozer" chips really only have four cores.

The lawsuit alleges that Bulldozer processors were designed by stripping away components from two cores and combining what was left to make a single "module." In doing so, however, the cores no longer work independently. Due to this, AMD Bulldozer cannot perform eight instructions simultaneously and independently as claimed, or the way a true 8-core CPU would. Dickey is suing for damages, including statutory and punitive damages, litigation expenses, pre- and post-judgment interest, as well as other injunctive and declaratory relief as is deemed reasonable.

http://www.techpowerup.com/217327/am...bulldozer.html