https://community.intel.com/t5/Intel-Moderncode-for-Parallel/REP-MOVSD/m-p/865522#M2700 <P>Hi,</P> <P></P> <P>I need to know how many clock cycles does the REP MOVSD take to move one dword in Pentium 4. Is it 2 cycles or 1 cycle without the source and destination buffer being in the cache?</P> <P></P> <P>Thanks, Regards,</P> <P>Vinoj</P> <P></P> Sat, 28 Apr 2007 06:12:38 GMT vinoj_kumar_s 2007-04-28T06:12:38Z https://community.intel.com/t5/Intel-Moderncode-for-Parallel/REP-MOVSD/m-p/865522#M2700 <P>Hi,</P> <P></P> <P>I need to know how many clock cycles does the REP MOVSD take to move one dword in Pentium 4. Is it 2 cycles or 1 cycle without the source and destination buffer being in the cache?</P> <P></P> <P>Thanks, Regards,</P> <P>Vinoj</P> <P></P> Sat, 28 Apr 2007 06:12:38 GMT https://community.intel.com/t5/Intel-Moderncode-for-Parallel/REP-MOVSD/m-p/865522#M2700 vinoj_kumar_s 2007-04-28T06:12:38Z