Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

(1 pts) How much faster is the faster CPU's clock than the slower one? This is the same as asking what the ratio of cycle

image text in transcribedimage text in transcribed

(1 pts) How much faster is the faster CPU's clock than the slower one? This is the same as asking what the ratio of cycle counts is that the two CPUs were able to complete running the same high-level program. Show your formula. e. f. ( pt) Assume Compiler A causes the CPU to execute .1E9 total instructions, taking 1.1 seconds to do so, and Compiler B produces 1.4E9 total instructions, enough to keep the CPU busy for 1.5 seconds. Each runs on its own chip with a Ins cycle time Your awesome coding skills results in a new compiler C that reduced the instruction count to 6.2E8 instructions and has an average CPI of 1.15 The speedup of C compared to A can be calculated as the ratio of execution times in reverse order; that is time(A) /time(C) What is the speedup of using compiler C versus A on the same 1 ns cycle time processor? g. ( pt) What is the speedup of using compiler C versus B on the same Ins cycle time processor

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Students also viewed these Databases questions