1. A program is running on a machine which has a total of 500 instructions, average cycles per instruction for the program is 2.5, and CPU clock rate is 1.78 GHz. Find the execution time of the program. 2. Consider a program whose instruction count is 50,000, average CPI is 2.2, and clock rate is 1.9 GHz. Suppose we use a new compiler on the same program for which the new instruction count is 40,000, and new CPI is 3.1, which is running on a faster machine with clock rate 2.5 GHz.
1. A program is running on a machine which has a total of 500 instructions, average cycles per instruction for the program is 2.5, and CPU clock rate is 1.78 GHz. Find the execution time of the program. 2. Consider a program whose instruction count is 50,000, average CPI is 2.2, and clock rate is 1.9 GHz. Suppose we use a new compiler on the same program for which the new instruction count is 40,000, and new CPI is 3.1, which is running on a faster machine with clock rate 2.5 GHz.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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