clovertown from INTEL

This is from from a recent site that i visited , heres a peek into whats intel is cooking for its costumer this 2006:

Clovertown, a four-core processor, will start shipping to computer manufacturers late this year and hit the market in early 2007. Clovertown will be made for dual-processor servers, which means that these servers will essentially be eight-processor servers (two processors x four cores each).

The company will also come out with a previously announced version called Tigerton around the same time for servers with four or more processors.

Core expansion will be a dominant theme for Intel over the next few years, said Chief Technology Officer Justin Rattner. By the end of the decade, chips with tens of cores will be possible, while in 10 years, it's theoretically possible that chips with hundreds of cores will come out, he added.

Rattner showed off a computer running two Clovertown processors

By working with one server application developer, Intel determined that it needed to make three small changes to the architecture of one of its future server chips. Before the changes, the application only ran well in simulations on chips with 16 cores. After that, performance began to decline, Rattner said.

After the changes, performance continued to climb. "We got it to scale well past 32" cores, he said.

Another pending change to chip design to accommodate problems that arise with core multiplication are Through Silicon Vias, or TSVs. With TSVs, processors and memory chips are stacked up and connected through tiny wires; the top of one chip wires directly into the bottom of another. Currently, chips connect through buses, long data paths that have become as crowded as rush-hour freeways in some computers.

Clovertown and Tigerton are members of a new chip architecture coming from Intel at the end of the year. A notebook chip called Merom and a desktop chip called Conroe coming out around the same time will be based on the same architecture. Intel will give the architecture a name at the Intel Developer Forum taking place in March.

Rattner indicated that Merom and Conroe will only be dual-core chips, as many analysts expect.

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