Make up to \$500 this semester by taking notes for StudySoup as an Elite Notetaker

# Consider three diff erent processors P1, P2, and P3

## Problem 1.5 Chapter 1

Computer Organization and Design | 5th Edition

• 2901 Step-by-step solutions solved by professors and subject experts
• Get 24/7 help from StudySoup virtual teaching assistants

Computer Organization and Design | 5th Edition

4 5 0 267 Reviews
27
5
Problem 1.5

Consider three diff erent processors P1, P2, and P3 executing the same instruction set. P1 has a 3 GHz clock rate and a CPI of 1.5. P2 has a 2.5 GHz clock rate and a CPI of 1.0. P3 has a 4.0 GHz clock rate and has a CPI of 2.2. a. Which processor has the highest performance expressed in instructions per second? b. If the processors each execute a program in 10 seconds, fi nd the number of cycles and the number of instructions. c. We are trying to reduce the execution time by 30% but this leads to an increase of 20% in the CPI. What clock rate should we have to get this time reduction?

Step-by-Step Solution:
Step 1 of 3

CHAPTER 15 NOTES CHAPTER 15 NOTES CHAPTER 15 NOTES CHAPTER 15 NOTES CHAPTER 15 NOTES CHAPTER 15 NOTES CHAPTER...

Step 2 of 3

Step 3 of 3

##### ISBN: 9780124077263

The answer to “Consider three diff erent processors P1, P2, and P3 executing the same instruction set. P1 has a 3 GHz clock rate and a CPI of 1.5. P2 has a 2.5 GHz clock rate and a CPI of 1.0. P3 has a 4.0 GHz clock rate and has a CPI of 2.2. a. Which processor has the highest performance expressed in instructions per second? b. If the processors each execute a program in 10 seconds, fi nd the number of cycles and the number of instructions. c. We are trying to reduce the execution time by 30% but this leads to an increase of 20% in the CPI. What clock rate should we have to get this time reduction?” is broken down into a number of easy to follow steps, and 118 words. This textbook survival guide was created for the textbook: Computer Organization and Design, edition: 5. The full step-by-step solution to problem: 1.5 from chapter: 1 was answered by Sieva Kozinsky, our top Engineering and Tech solution expert on 09/09/17, 04:17AM. Computer Organization and Design was written by Sieva Kozinsky and is associated to the ISBN: 9780124077263. This full solution covers the following key subjects: clock, rate, CPI, ghz, Instructions. This expansive textbook survival guide covers 6 chapters, and 475 solutions. Since the solution to 1.5 from 1 chapter was answered, more than 318 students have viewed the full step-by-step answer.

#### Related chapters

×
Get Full Access to Computer Organization And Design - 5 Edition - Chapter 1 - Problem 1.5

Get Full Access to Computer Organization And Design - 5 Edition - Chapter 1 - Problem 1.5

I don't want to reset my password

Need help? Contact support

Need an Account? Is not associated with an account
We're here to help