Question:
The primary purpose of cache memory in a computer system is
The primary purpose of cache memory in a computer system is
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Cache reduces CPU wait time by storing frequent memory content temporarily.
Updated On: Oct 18, 2025
- to manage input and output operations between the CPU and peripherals
- to temporarily store frequently accessed data and instructions for faster access by the CPU
- to permanently store data and programs
- to provide additional storage space when the main memory is full
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The Correct Option is B
Solution and Explanation
Step 1: Understand role of cache memory.
Cache stores recently or frequently accessed instructions and data.
Step 2: Speed advantage.
Cache is faster than RAM and helps reduce average memory access time for the CPU.
Cache stores recently or frequently accessed instructions and data.
Step 2: Speed advantage.
Cache is faster than RAM and helps reduce average memory access time for the CPU.
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