Author: Russell Reagan
Date: 23:11:08 07/24/03
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On July 25, 2003 at 01:52:26, Tom Kerrigan wrote: >Nonsense. Dhrystone MIPS: > >4MHz Z80: 0.052 >4.77MHz 8088: 0.23 >8MHz 8086: 0.44 > >http://www.netlib.org/performance/html/dhrystone.data.col0.html > >So the 8088 performed 4.5x faster than the Z80 and it looks to be only about 12% >slower than the 8086 per MHz. If you ignore external memory access, then an 8088 should perform exactly the same as an 8086... "Problems: Due to its small size (100 HLL statements, 1-1.5 KB code), the memory system outside the cache is not tested" http://performance.netlib.org/performance/html/dhrystone.intro.html
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