370L13 - Exam #1 Grades 100 90 80 70 60 50 40 30 20 10 0 1...

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Exam #1 Grades Average: 51.11 Median: 53 0 10 20 30 40 50 60 70 80 90 100 1 51 101 151 201 251 Low score: 0 High Score: 100
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EECS/CS 370 Performance Lecture 13
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Ways to measure your new computer… Performance “my computer is faster than yours!” Cost “my computer is cheaper than yours!” Size “my mp3 player is smaller than yours!” “my machine has more memory than yours!”
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Ways to measure your new computer… Power consumption “my laptop can run for 5 hours on a battery!” Compatibility “I have a new playstation 2” Reliability “my computer works !”
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Response time : when is my job done (time)? When will my books arrive from amazon.com? How long will this program/instruction take? Throughput : how much work can get done is a specified time (work/time)? How many books will amazon.com sell this week? How many programs/instructions complete per hour?
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This note was uploaded on 04/13/2010 for the course CS 212 taught by Professor Daruwala during the Spring '10 term at Punjab Engineering College.

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370L13 - Exam #1 Grades 100 90 80 70 60 50 40 30 20 10 0 1...

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