A hardware designer is trying to choose between two code sequences running on the same computer. The designer identified three classes of instructions A, B and C. The CPI for A class is 1, CPI for B is 2 and for C is 3. The two code sequences require the following instruction counts (IC) for each class: IC for each instruction class Code Sequence B Seq 1 4 1. Seq 2 Choose the best answer: Segl is faster, since it's average CPI is 2.0 and takes 5 cycles vs 6 cycles for seg2 Segt is faster, since it's average CPI is 1.5 and takes 9 cycles vs 10 cycles for seq2 O Segi is faster, since it's average CPI is 1.5 and takes 5 cycles vs 6 cycles for seq2 Seq2 is faster, since it's average CPI is 3.0 and takes 5 cycles vs 6 cycles for seqi Seq2 is faster, since it's average CPI is 3.0 and takes 10 cycles vs 9 cycles for seqt Seq2 is faster, since it's average CPI is 2.0 and takes 5 cycles vs 6 cycles for seq1 1. 2.
A hardware designer is trying to choose between two code sequences running on the same computer. The designer identified three classes of instructions A, B and C. The CPI for A class is 1, CPI for B is 2 and for C is 3. The two code sequences require the following instruction counts (IC) for each class: IC for each instruction class Code Sequence B Seq 1 4 1. Seq 2 Choose the best answer: Segl is faster, since it's average CPI is 2.0 and takes 5 cycles vs 6 cycles for seg2 Segt is faster, since it's average CPI is 1.5 and takes 9 cycles vs 10 cycles for seq2 O Segi is faster, since it's average CPI is 1.5 and takes 5 cycles vs 6 cycles for seq2 Seq2 is faster, since it's average CPI is 3.0 and takes 5 cycles vs 6 cycles for seqi Seq2 is faster, since it's average CPI is 3.0 and takes 10 cycles vs 9 cycles for seqt Seq2 is faster, since it's average CPI is 2.0 and takes 5 cycles vs 6 cycles for seq1 1. 2.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
![A hardware designer is trying to choose between two code sequences running on the same computer. The
designer identified three classes of instructions A, B and C. The CPI for A class is 1, CPI for B is 2 and for C is 3.
The two code sequences require the following instruction counts (IC) for each class:
IC for each instruction class
Code Sequence
B.
C
Seq 1
4
1.
Seq 2
Choose the best answer:
O Segl is faster, since it's average CPI is 2.0 and takes 5 cycles vs 6 cycles for sea2
Seql is faster, since it's average CPI is 1.5 and takes 9 cycles vs 10 cycles for sea2
Segi is faster, since it's average CPI is 1.5 and takes 5 cycles vs 6 cycles for seq2
Seq2 is faster, since it's average CPI is 3.0 and takes 5 cycles vs 6 cycles for segl
O Seg2 is faster, since it's average CPI is 3.0 and takes 10 cycles vs 9 cycles for seq1
O Seq2 is faster, since it's average CPI is 2.0 and takes 5 cycles vs 6 cycles for seq1
1.
2.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F615df1ba-0406-4ec7-be1e-59c958973a7a%2F2bd2a15a-a988-4117-bd20-903fdd18fde5%2Fxvrcusp_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A hardware designer is trying to choose between two code sequences running on the same computer. The
designer identified three classes of instructions A, B and C. The CPI for A class is 1, CPI for B is 2 and for C is 3.
The two code sequences require the following instruction counts (IC) for each class:
IC for each instruction class
Code Sequence
B.
C
Seq 1
4
1.
Seq 2
Choose the best answer:
O Segl is faster, since it's average CPI is 2.0 and takes 5 cycles vs 6 cycles for sea2
Seql is faster, since it's average CPI is 1.5 and takes 9 cycles vs 10 cycles for sea2
Segi is faster, since it's average CPI is 1.5 and takes 5 cycles vs 6 cycles for seq2
Seq2 is faster, since it's average CPI is 3.0 and takes 5 cycles vs 6 cycles for segl
O Seg2 is faster, since it's average CPI is 3.0 and takes 10 cycles vs 9 cycles for seq1
O Seq2 is faster, since it's average CPI is 2.0 and takes 5 cycles vs 6 cycles for seq1
1.
2.
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