What is the global cpi for each implementation?

Assignment Help Basic Computer Science

Reference no: EM13162258

"Consider two different implementations of the same instruction set architecture. The instructions can be divided into four classes according to their CPI (class A, B, C, and D). P1 with a clock rate of 2.5 GHz and CPIs of 1, 2, 3, and 3, and P2 with a clock rate of 3 GHz and CPIs of 2, 2, 2, and 2.

Given a program with a dynamic instruction count of 1.0E6 instructions divided into classes as follows: 10% class A, 20% class B, 50% class C, and 20% class D, which implementation is faster?"

"a. What is the global CPI for each implementation?

b. Find the clock cycles required in both cases."

Is global CPI euqal to average CPI? What is the formula to caluate the global cpi ? Are the classes relevant to the calculation of gobal cpi ? Please explain specificly and answer the question step by step.

Reference no: EM13162258

Questions Cloud

Compute the change in the mass of copper at the anode : Calculate the change in the mass of copper at the anode or cathode if the charge calculated above is passed through the cell described. Enter your answer as a positive quantity in mg. Mass change at the electrode = ? mg

What osmotic pressure would develop across the membrane : What osmotic pressure would develop across the membrane if the temperature is 26.0 degrees Celcius?

Calculate the amount of energy necessary to vaporize : calculate the amount of energy necessary to vaporize 10 g of acetone at its boiling point if the heat of vaporization is 29.1 kJ/mol.

Write a program to calculate the area of a circle : Write a program to calculate the area of a circle. The program should use two procedures. The first procedure will print out the program heading and ask the user to enter the radius. The second procedure should calculate the area. The area of the cir..

What is the global cpi for each implementation? : Given a program with a dynamic instruction count of 1.0E6 instructions divided into classes as follows: 10% class A, 20% class B, 50% class C, and 20% class D, which implementation is faster?"

Calculate the change in heat for the surroundings : The surrounding solution has a mass of 1298 and its temperature is changed by 12.7 . If the specific heat is assumed to be 4.18 , calculate the change in heat for the surroundings.

Calculate the number of calories needed to increase : Calculate the number of calories needed to increase the temperature of 50.0 g of copper metal from 21.0 degrees C to 75.0 degrees C. Given, the specific heat of copper is 0.382 cal/g x degrees C.

Determine the theoretical volume of naoh : Determine the theoretical volume of NaOH it should take to neutralize the sulfuric acid in the equilibrium reaction mixture.

Determine the number of bromine molecules present in flask : A flask contains 0.110 mol of liquid bromine, Br2. Determine the number of bromine molecules present in the flask.

User Account

All Pages