Homework #$5$

Due date: July $18,11\mathrm{.}59$ p$.$m$.($submit on canvas$)$

Total points possible: $100$

We have two implementation of the same instruction set architecture. Machine $"$A$"$ has a

clock cycle time $($clock period$)$ of $1$ ns and CPI of $2\mathrm{.}0$ for some program. Machine $"$B$"$ has a

clock cycle time of $2$ ns and CPI of $1\mathrm{.}2$ for the same. Which machine is faster for this program

and by how much? Note: Execution Time $=($#instructions$)($cycles$/$instruction$)($seconds$/$cycle$)$

$20$