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Cambridge IGCSE Computer Science practice

Paper 1 structured question: Computer architecture

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Attempt questionComputer architecture revisionRevise the key idea

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Computer architecture

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Paper 1Computer Systems3 marks

Evaluating CPU components and their effects on performance.

Description

Components of CPU Performance

Cores, cache, and clock speed are critical to CPU performance.

  1. a

    Describe the role of cache in CPU performance.

    Aim for approximately 3 distinct marking points.

    [3]

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Paper 1 structured question: Computer architecture

Paper 1Computer Systems3 marks

Description

CPU Performance Factors

The performance of a CPU is influenced by its cores, cache, and clock speed.

  1. a

    Explain how cores, cache, and clock speed influence CPU performance.

    Aim for approximately 3 distinct marking points.

    [3]