Quiz

Quiz: Core Count - How More Cores Can Improve Performance

OCR GCSE J277 Computer Science specification

11 Steps9 Questions

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Building on what you've learned, let's test your knowledge of how core count affects CPU performance!

Multiple ChoiceInteractive

What does 'core count' refer to in a CPU?

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Multi-SelectInteractive

Which of the following tasks benefit most from a higher core count? (Select all that apply)

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Fill in the BlankInteractive

A CPU with more cores can perform tasks {{blank0}}, because it can handle {{blank1}} processes at the same time.

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MatchingInteractive

Match the items on the left with their correct pairs on the right

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Math EquationInteractive

If a CPU has 4 cores and each core processes 2 tasks per second, how many tasks can the CPU process in 5 seconds?

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Code CompletionInteractive

Match the items on the left with their correct pairs on the right

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typedAnswer

Match the items on the left with their correct pairs on the right

Multiple ChoiceInteractive

What is a potential drawback of increasing core count?

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Multi-SelectInteractive

Which factors, besides core count, affect CPU performance? (Select all that apply)

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Fill in the BlankInteractive

A CPU with {{blank0}} cores and a higher {{blank1}} speed can handle tasks more efficiently.

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