Question
Just need answer for part b. Answer for part a. is known. 1.Answer the following questions about the following two machines Machine A: 2GHz frequency,
Just need answer for part b. Answer for part a. is known.
1.Answer the following questions about the following two machines
Machine A: 2GHz frequency, 1.5 Cycles per instruction
Machine B: 1.5 GHz frequency, 2.0 Cycles per instruction
a. Suppose Machines A and B use different ISAs and that the instruction count for each machine is not the same. Which machine has better execution time and how much faster is it?
Machine As instruction count is 10G instructions
Machine Bs instruction count is 5G instructions
Answer: B is 1.125 times faster than A.
b. Is it really possible for ISA to affect the instruction count so dramatically? If so, how?
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started
Oracle Databases On The Web Learn To Create Web Pages That Interface With Database Engines
Authors: Robert Papaj, Donald Burleson
11th Edition
1576100995, 978-1576100998
