COMPUTER SCIENCE AND ENGINEERING
COMPUTER ORGANIZATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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If a new processor has 85% if the capacitive load of old processor, it supply voltage is reduced by 20% and new processor results in a 25% shrink in frequency. What is the impact on power consumption?
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0.408
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0.5
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0.49
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None of the above
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Explanation:
Detailed explanation-1: -Performance is determined by execution time as performance is inversely proportional to execution time. If given that Processor A is faster than processor B, that means execution time of A is less than that of execution time of B. Therefore, performance of A is greater than that of performance of B.
Detailed explanation-2: -A computer’s maximum supported system memory, or RAM, is contingent on the processor, the operating system and the motherboard. These three factors provide hardware and software limitations that determine the maximum amount of RAM a computer can handle.
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