Question

Consider a machines, with different instruction sets, It a clock rate of 200 MHz. The following measurements are recorded on the machines running a given set of benchmark programs:

Determine the execution time

 

Instruction Type	Instruction Count (millions)	CPI
Arithmetic and logic	8	1
Load and store	4	3
Branch	2	4
Others	4	3

 

Select one:

a. 0.2s 

b. 0.5s

c. 5.8s

d. 6.5s

Answer 1

a