engineering computer science MCQ #181

A CPU has a 2-level cache hierarchy. What is the main advantage?

engineering computer science MCQ #181

  1. Question 1

    Q1. A CPU has a 2-level cache hierarchy. What is the main advantage?

    • A) Increased cache size
    • B) Improved hit ratio
    • C) Reduced access time
    • D) All of the above

    Answer: All of the above

    Explanation: A 2-level cache hierarchy provides a larger overall cache size, improved hit ratio, and reduced average access time, resulting in improved system performance.