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doubled means ProcessorsA major evolution into the computing engineering science is the emerging multi-core mainframe computers . This technology is coming at a sequence when businesses and consumers allow for awaitd the benefits of these central processing units imputable to the exponential increase of digital data and globalization of lucre . An initial step into the multi-core technology is the double core central processing units macrocosm developed by the ii processor giants , AMD and INTEL . It should be say that dual core processors argon different from dual processors . Dual core is a exclusive chip with dual act core inside it piece dual processors are boards that surrender deuce different natural chip processors to share double tasks . Dual core combines ii processors including their cache into a sens ation processor (see Figure 1 Multi-core processors will take downtually bring forth the pervasive computing impersonate beca intention they offer surgical procedure and productivity benefits beyond the capabilities of today s single-core processors (Beal , 2005Figure 1 . Diagram of Intel Core 2 (Wikipedia , 2006Over the next 5-10 years we project the major processor manufacturers to migrate into multi-core processors . Intel and AMD hand plans to move nigh all of their processors to dual-core everywhere the next several years (Augustus , 2006 . The strike for the performance exigency of dual-core processors can be inferred from the present use of dual processors in server system . This presumable contain will toil the processor industry to develop dual or even multi-core in the coming years . point in the athletic field s of low end processors for automotive and consumer electronics , on that point is an apparent trend into the emerging of dual-core microprocessors . The reason for the migration into the dua! l-core technology is because of the slow up down of increase in clock frequencies . Both Intel and AMD be in possession of been slowing down the rate for increasing the clock speeds of processor .

Part of this is due to the limitations of the current technology and designs (Kyrnin , 2006 Dual-core processors will be advantageous for the consumers because it is much cheaper compared to dickens processors in dual processor boards . It is also advantageous for manufactures because they can optimize the performance of the two processors through manufacturing strategies . A cache located in a single die can attain highe r relative frequency of operation than two separate caches due to the distance that the theater of operations has to travel off-chip . Due to the optimization in size within a single die the dual-core processor will accept slight printed circuit board (PCB area than two processors . what is to a greater extent , the optimization in size would result in little operating power required than two separate processors which stomach more losses due to the distance traveled by the signal off-chip . The harm of this architecture is the consequence of a little die which means smaller surface area for virulent pants to dissipate . This would mean that the power dissipation will be much more difficult to handle . another(prenominal) disadvantage is the need for software developers to modify the current programs in much(prenominal) as way that they could optimize the processing powers of the dual-core processor . The dual-core will...If you corroborative request to get a full e ssay, order it on our website: BestEssayCheap.com

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