Question: The table below shows the instruction type breakdown of a given application executed on 1, 2, 4, or 8 processors. Using this data, you will

The table below shows the instruction type breakdown of a given application executed on 1, 2, 4, or 8 processors. Using this data, you will be exploring the speedup of applications on parallel processors. a b. Processors No. Instructions per Processor 1 2 4 8 1 2 4 8 CPI Arithmetic Load/Store Branch Arithmetic

Given the CPI values on the right of the table above, find the total execution time for this program on 1, 2, 4, and 8 processors. Assume that each processor has a 2 GHz clock frequency.

a b. Processors No. Instructions per Processor 1 2 4 8 1 2 4 8 CPI Arithmetic Load/Store Branch Arithmetic Load/Store Branch 00 2560 1280 640 320 1280 640 320 160 Processors No. Instructions per Processor 256 128 64 32 1280 640 320 160 Arithmetic Load/Store Branch Arithmetic 2560 1280 640 320 1 1 1 1 256 128 64 32 1 1 1 1 4 5 7 12 CPI Load/Store 4 6 8 10 2 2 2 2 Branch 2 2 2 2

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