The pipeline depth affects: MCQ with Answer and Explanation

Question

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The pipeline depth affects:

A. Frequency potential and hazard complexity

B. Cache size

C. TDP only

D. Core count

Answer: Option A

Solution (By JKSSB Mock Tests)

Deeper pipelines allow higher clocks but more hazards.

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

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Question #1

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x86-64 is also known as:

A. MIPS64

B. ARM64

C. AMD64 or Intel 64

D. RISC-V

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Correct Answer: Option C

Explanation:
It is the 64-bit extension of x86.

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

Question #2

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Which component of CPU acts as the manager directing the flow of data?

A. ALU

B. Registers

C. Cache Memory

D. CU

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Correct Answer: Option D

Explanation:
The Control Unit manages and synchronizes the operations of the CPU.

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

Question #3

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Adaptive voltage and frequency scaling (AVFS) optimizes:

A. Maximum voltage

B. No scaling

C. Fixed settings

D. Per core or per die power-performance

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Correct Answer: Option D

Explanation:
Dynamic adjustment.

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

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