From the 601/100 to the G3/400, Mac Processor Chip Performance Comparison - SPEC 95

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| MacBench Results | SPEC 95 Results |

Below you will find various processor comparisons for PowerPC chips installed on Mac OS based computers. Testing was done using SPEC 95 the industry standard for measuring raw processor performance.

The results directly below were obtained by using the benchmarking program SPECint 95 which measure Integer intensive tasks



Same results scored as a percentage of improvement over the 100Mhz 601 chip



The results below were obtained by using the benchmarking program SPECfp 95 which measures Floating Point intensive tasks



Same results as above only expressed as the percentage of improvement over the 166Mhz 603e Chip



** Note that the 750 chips were tested with 1MB of L2 Cache installed

Internal Links

  • PowerPC chips compared to other chips
  • Check out the Links Page for links to sites with more Processor information
  • External Links

    MacKiDo description of PowerPC chips
  • PowerPC - source and configuration data for the benchmarks above
  • SPEC 95 FAQ - all your questions about SPEC 95 answered