Intel Core i7 (Nehalem): Architecture By AMD?
Written by Fedy Abi-Chahla 2:40 AM - October 14, 2008 Introduction
Two years ago, Intel pulled off a coup with the introduction of its Conroe architecture, which surfaced as the Core 2 Duo and Core 2 Quad. With this move, the company won back the performance crown after losing a bit of favor in the debacle that was its Pentium 4 "Prescott" design. At that time, Intel announced an ambitious plan to return to evolving its processor architectures at a rapid pace, as they had done in the mid-1990s. The first phase of the plan was the release of a “refresh” of the architecture 12 months after its introduction, to take advantage of progress in fabrication processes. That was done with Penryn. Then a whole new architecture was set to arrive 24 months later, with the code name Nehalem. That new architecture is the subject of this article.
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Intel Core i7 (Nehalem): Architecture By AMD? : Introduction - Tom's Hardware