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SSC CGL 2023 PYQ — Question 146

SSC CGL Tier II - 6 March 2023 - Shift 1 • Computer • Q146

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Which among the following is incorrect about cache memory?

Show answer & explanation

Correct answer: A

Explanation

The correct answer is Option 1 i.e. It is slower than the main memory.

  • The incorrect statement about cache memory from the options provided is:
  • It is slower than the main memory.
  • Cache memory is designed to be faster than main memory (RAM). It acts as a high-speed buffer between the CPU and main memory, providing quicker access to frequently used data and instructions.
  • This is to reduce the time it takes for the CPU to access the data it needs, improving overall system performance.