The term 'IPC' in CPU performance stands for: MCQ with Answer and Explanation

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The term 'IPC' in CPU performance stands for:

A. Internal Processing Cache

B. Instructions Per Cycle

C. Integrated Peripheral Controller

D. Input Per Core

Answer: Option B

Solution (By JKSSB Mock Tests)

Higher IPC means better efficiency per clock.

This question belongs to: Computer CPU (Central Processing Unit)

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Practice More CPU (Central Processing Unit) Questions

Question #1

Back-end focuses on:

A. Execution and retirement

B. Fetching

C. Decoding

D. Addressing

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Correct Answer: Option A

Explanation:
Carrying out and completing instructions.

This question belongs to: Computer CPU (Central Processing Unit)

Question #2

L3 cache is typically:

A. Shared among all CPU cores

B. Private to each core

C. Used only for instructions

D. Slower than registers but faster than RAM

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Correct Answer: Option A

Explanation:
It acts as a larger shared cache layer.

This question belongs to: Computer CPU (Central Processing Unit)

Question #3

Future CPUs may increasingly use:

A. No integration

B. Analog processing

C. 3D stacking and advanced packaging

D. Larger single dies only

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Correct Answer: Option C

Explanation:
For higher density and performance.

This question belongs to: Computer CPU (Central Processing Unit)

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