The feature "requires

Turbo Mode" is a linchpin Nehalem technology

(Credit: Intel)

But there will be more pedestrian dual-core versions of Nehalem too. "There will be versions for the desktop that will be dual-core as well," Gelsinger said.

Gelsinger also talked about Intel's plans to put graphics directly onto the same piece of silicon as the processor. This will be a first for Intel.

He described why Intel is putting graphics right next to the processor. "There's a big sucking sound near the CPU. It keeps pulling things closer to it. This is uniquely enabled by Moore's Law...and as things get closer together I'm able to drive down thermal envelopes (i.e., heat) and decrease physical form factors (i.e., enable smaller computer designs)," Gelsinger said.

Gelsinger broke down the future processor lineup--with graphics on the processor die and without--as follows. "Lynnfield and Clarksfield are the versions without graphics. Havendale and Auburndale are the versions with integrated graphics." (Even Intel executives occasionally get confused by all the code names and it took two tries for Gelsinger to get this right.)