The New Prescott Pentium 4 processors will feature: 800MHz Quad Pumped Bus, 1MB of L2 cache,and Hyper-Threading II technology, the newcomer will also include additional instruction sets, known as PNI – Prescott New Instructions (SSE3 maybe) that are proposed to further accelerate processing of streams. In addition, sources indicated that there will be a number of different flavours of Prescott processors this year with core-clocks varying from 3.40GHz to 3.80GHz. Note, that in the latest Roadmap Update, Intel officially only indicated 3.40GHz Prescott processors by the year end and 3.60GHz and above CPUs in the first quarter 2004. So, either Intel is trying hard in order to roll-out its 3.80GHz chips by the end of 2003, or, the company simply looks through this opportunity at the moment, but no decisions have been made so far. However we should not expect the 3.80GHz Prescott products to come earlier than next year.
News Source : Digital Nowhere | Intel