Which feature allows dynamic core frequency adjustment? MCQ with Answer and Explanation

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Which feature allows dynamic core frequency adjustment?

A. Fixed frequency

B. Static voltage

C. SpeedStep or Cool'n'Quiet

D. No adjustment

Answer: Option C

Solution (By JKExamLibrary)

Intel and AMD power management.

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

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Practice More CPU (Central Processing Unit) Questions

Question #1 Report Error

Immediate addressing mode uses data directly from:

A. Register

B. Stack

C. Memory location

D. The instruction itself

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Correct Answer: Option D

Explanation:
Operand is embedded in the instruction.

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

Question #2 Report Error

Superscalar architecture allows:

A. No pipelining

B. Multiple instructions per cycle

C. Slower execution

D. Single instruction per cycle

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Correct Answer: Option B

Explanation:
It executes more than one instruction per clock cycle.

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

Question #3 Report Error

TDP and PL (Power Limit) are managed by:

A. User manually always

B. Firmware and OS for CPU power

C. Hardware fixed

D. No management

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Correct Answer: Option B

Explanation:
Dynamic power management techniques.

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

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