A computer that has multiple CPUs or execution units under an integrated control.(noun)
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Use "multiprocessor" in a sentence
"In 2003, I played serious matches against two of these programs running on commercially available multiprocessor servers -- and, of course, I was playing just one game at a time -- and in both cases the score ended in a tie with a win apiece and several draws."
"For a start, it simplifies multiprocessor initialisation, since the initial load phase happens on a single processor."
"How, in general, would you say the kernel is doing, using any metric you'd care to use: in multiprocessor support, vis-à-vis Windows, vis-à-vis Solaris, etc?"