Compare the two design alternatives using amdahls law

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Reference no: EM132139835

Question :

Suppose we have the following conditions:

1) Frequency of floating point (FP) operations is 24%;

2) Average CPI of FP operations is 5.0;

3) Average CPI of other instructions is 1.40;

4) Frequency of floating point squareroot (FPSQR) is 3%; and

5) CPI of FPSQR is 22.

Assume that the two design alternatives are to decrease the CPI of FPSQR to 2 or to decrease the average CPI of all FP operations to 2.4.

Compare the two design alternatives using Amdahl's law via performance.

Reference no: EM132139835

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