What is the name of the big hole in the ground in Northern Arizona
2 answers:
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Answer:
Processor P_2 is faster than P_1.
Part A:
For Processor P_1:
CPI=2.6
For Processor P_2:
CPI=2
Part B:
For Processor P_1:
CPU CLOCK CYClE=
For Processor P_2:
CPU CLOCK CYClE=
Explanation:
We will find the instructions executed of each class:
For Class A=1*10^{6} *10%=1*10^{5}
For Class B=1*10^{6} *20%=2*10^{5}
For Class C=1*10^{6} *50%=5*10^{5}
For Class D=1*10^{6} *20%=2*10^{5}
CPU CLOCK CYClE=
Where:
C_i is the instructions of each class (Calculated above)
For Processor P_1:
CPU CLOCK CYClE=
CPU CLOCK CYClE=
For Processor P_2:
CPU CLOCK CYClE=
CPU CLOCK CYClE=
Now:
CPU TIME=CPU CLOCK CYClE/CYCLE RATE
For Processor P_1:
CPU TIME=
For Processor P_2:
CPU TIME=
Processor P_2 is faster than P_1.
Part A:
CPI=CPU CLOCK CYClE/Number of instructions
For Processor P_1:
CPI=
For Processor P_2:
CPI=
Part B:
For Processor P_1:
CPU CLOCK CYClE=
CPU CLOCK CYClE=
For Processor P_2:
CPU CLOCK CYClE=
CPU CLOCK CYClE=