Compare compilers A and B for a program, where compiler A results in a dynamic instruction count of 6.9x10^9 and an execution time of 5 seconds, and compiler B results in a dynamic instruction count of 5.1x10^9 and an execution time of 4 seconds.a. Find the average CPI for each program, given a processor clock cycle time of 2 ns.b. If the compiled programs run on two different processors with the same execution times, what is the relative speed of the processor clocks?

Cycles Per Instruction is what CPI stands for. It is a statistic used in computer design to…

Answered: Compare compilers A and B for a…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

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Compare compilers A and B for a program, where compiler A results in a dynamic instruction count of 6.9x10^9 and an execution time of 5 seconds, and compiler B results in a dynamic instruction count of 5.1x10^9 and an execution time of 4 seconds.

a. Find the average CPI for each program, given a processor clock cycle time of 2 ns.
b. If the compiled programs run on two different processors with the same execution times, what is the relative speed of the processor clocks?

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