ranjith kumar wrote: > 1)What does the meaning of "fetch". > > 2)What does the meaning of "prefetch". > > 3)What does the meaning of "hardware-prefetch". > > 4) what is the difference among them? > > 5) Can any one tell any free mail services to get > answers to questions about Pentium-4 processor > details? http://www.intel.com/design/pentium4/manuals/index_new.htm