Question: Compare two CPUs where: CPU A has a clock rate of 2.5 GHz, CPI of 3, and performs 1x1091109 operations using 60 Watts. CPU

Compare two CPUs where: CPU A has a clock rate of 2.5 GHz, CPI of 3, and performs 1x1091109 operations using 60 Watts. CPU B has a clock rate of 3.2 GHz, CPI of 2.8, and performs 1.21091.2x109 operations using 75 Watts. Calculate the CPU time for a program with 8 million instructions and the overall ssj_ops per Watt for both CPUs. Which CPU is more energy- efficient?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Algorithms Questions!

What contingencies such as age and stage of development are associated with organizational growth

Let A, B be sets. Define: (a) the Cartesian product (A B) (b) the set of relations R between A and B (c) the identity relation A on the set A [3 marks] Suppose S, T are relations between A and B, and...

can someone solve this Modern workstations typically have memory systems that incorporate two or three levels of caching. Explain why they are designed like this. [4 marks] In order to investigate...

} S 1995 the # of Farms Century, data year 1935 1990 19.50 Aumcon people living on declined steadily during the shown by the Follow g as (in milion of persons) from 1935 19.55 1960 1965 11975 1980...

What is a distributed data processing (DDP) strategy?

=+EX 16-23 Cash flows from operating activities direct method obj. 3 Net cash flow from operating activities, $56,490 Chapter 16 Statement of Cash Flows 749 Morrocan Marble Company has cash flows...

=+c) Would you use this model? Explain.

Rishi Singh has $1,500 to invest. His investment counselor suggests an investment that pays no stated interest but will return $2,000 at the end of 3 years. a. What annual rate of return will Rishi...

Garfield Company manufactures a popular brand of dog repellant known as DogGone it , which it sells in gallon - size bottles with a spray attachment. The majority of Garfield's business comes from...

- Employment Discrimination Markie Mann is a partner at Mann, Mann & Mann ("MMM"), a public accounting firm based in Seattle, WA. Markie, along with her two sisters, are the sole owners of MMM....

A program that asks the user to enter a number between 1 and 20 (inclusive). It then prints out whether the number is between 1 and 10 (inclusive) or between 11 and 20 (inclusive) or if it is not in...

A piece of labor-saving equipment has just come onto the market that Mitsui Electronics, Limited, could use to reduce costs in one of plants in Japan. Relevant data relating to the equipment follow:...

Company Information & Summary of Significant Account Policies Macon Machines Company began operations on November 1, 2024. The main operating goal of the company is to sell high end robots. Customers...

Palma Company had 90% ownership interest acquired several years ago in Small Company. The amortization of allocated excess (identifiable assets) arising from this acquisition amounted to P2,000 per...

5. Do all parts below without using u-substitution 1 3 2 a. Evaluate f(x- 2x + 4x) dx -1 b. / Evaluate 2x(x - 3)dx 9x2-x3/2 c. Evaluate - dx x d. Evaluate 16 dx CSCX 3 x+x+1 e. Evaluate f dx x dx f....

5b. What is the projects payback period? 5c. What is the projects simple rate of return for each of the five years? 7. Assume a post audit showed that all estimates (including total sales) were...

What is the difference between adsorption and absorption?

How often do you expect this instruction can be used? Do you think that we would be justified if we added this instruction to the MIPS ISA? This exercise is intended to help you better understand the...

RAID 4 and RAID 5 use roughly the same mechanism to calculate and store parity for data blocks. How does RAID 5 differ from RAID 4 and for what applications would RAID 5 be more efficient? RAID 3,...

The following table shows the proportions of instruction execution for the different instruction types. For a 50% improvement in performance, how many cycles, on average, may an arithmetic...

Redo Problem 12.12, given y1 = x + 2 y2 = 12 1.5x from x = 0 to x = 6 (a) See Fig. 12-11. (b) y 202 12 10 8. 6+ 4 y =x+2 2 + y, = 12 1.5r + x ++ 1 2 3 4 5 6 7

Redo Problem 12.8, given y1 = 4x 8x + 7 y2 = 5x2 + 10x 3 from x = 0 to x = 2 (a) See Fig. 12-9. y y = 4x-8x+7 7 9 5 4 3 3 2 - -3+ 12 3 x y2=-5x+10x-31

(a) Draw graphs for the following functions and (b) evaluate the area between the curves over the stated interval: y1 = x y2 = 3 from x = 0 to x = 5 Notice the shift in the relative position of the...