Athlon XP
Ground Remaining Overnight XP

32bit microprocessorof AMD corporation. Strengthening editionof Athlon processor of the same company.As for code name when developing 0.18 µ m edition"Palomino " and 0.13 µ m edition "Thoroughbred". There is no difference other than productionprocessingbetween both.

As for Athlon XPAthlonthe same core MP/ Mobile Athlon 4 has become the cause,the data pre-reading function and the like which is called "QuantiSpeed " is loaded, efficiency around the clock furthermore is raised. The processor core of Athlon XPalmost issame ones as Athlon MP, but whether or not as for the differenceof bothmultiprocessor constitution possibility with, Athlon

XP is not possible ()officiallyto multiprocessor constitution.With Athlon XP in inscription of efficiency, replacingto formeroperational frequency,the value,"model number " is used. As

for Athlon XP the number of average per 1 clock than the product order executions increases until recently, being because with comparison of the simple clock it becomes not be able to appraise efficiency,atthe AMD corporationas for modelnumber "the Athlon processorof oldedition (code name have assumedthat" Thunderbird ") with operationalfrequencyof the product of the

same efficiency is meant". ... The continuation is read But, the model numberof AthlonXP is pointed out becausealmostit matches the clock frequencyof the same priceband product of

Pentium 4 whichthe Intel corporation whichcompetes has produced, deciding new efficiency index, whether it is not to be link of the marketing strategy of the same company that even a little it probably will high sell the processor, also. Whenever inside Athlon XP most as for actual dynamic frequency of the Athlon XP 1500+ which operates at low speed with 1.33GHz,aftermodel number rises 100, actual dynamic frequency has risen at a time 66.6MHz, for example (as for the Athlon XP 2200+ actual motion 1.8GHz).As the other features of Athlon XP,"3DNow of multimedia expansioninstruction set! It can increasethe supportof Professional ". As for cache-memory size primary 128KB and second 256KB (there is a data repetition prevention function).FSB has become 266MHz (DDRof 133MHz) with.