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CPU performance

CPU performance

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Question 8
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A software developer is comparing two computer systems to use for compiling large software projects.

System Specifications

FeatureComputer XComputer Y
Clock Speed2.5 GHz2.5 GHz
Cache Size6 MB2 MB
Number of Cores44

When compiling software, Computer X is likely to run faster than Computer Y.

Using the information in the table, identify one reason for this.

[1]
Markscheme

CPU performance Questions

  1. GCSE
  2. /Computer Science
  3. /CPU performance

12 exam-style questions on OCR GCSE Computer Science CPU performance. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank