Question: The below table shows the instruction count (IC) for programs running on three processors P1, P2, and P3 with the clock rates 1.00 GHz, 2.00

 The below table shows the instruction count (IC) for programs running

The below table shows the instruction count (IC) for programs running on three processors P1, P2, and P3 with the clock rates 1.00 GHz, 2.00 GHZ, and 2.50 GHz respectively. Each program consists of only Load/store, arithmetic, and branch instructions. Showing all the steps, answer the following. Clock Cycles IC for program 1 running on P1 IC for program 2 running on P2 IC for program 3 running on P3 Load/store Arithmetic 5 4 400 850 1000 400 150 500 Branch 3 50 20 25 a. What is the average CPI for the programs running on processor P1, P2, and P3 respectively? (9 Points) b. Compute Millions of Instructions Per Second (MIPS) for the programs running on processors P1, P2, and P3 respectively? (6 Points) C. Using only the MIPS computed from part (b), state which processor (P1, P2, or P3) has the best performance and why? (2 points)

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