Turbo Boost in Intel CPUs allows: MCQ with Answer and Explanation

Question

Share Report Error

Turbo Boost in Intel CPUs allows:

A. Cache reduction

B. Core disabling

C. Automatic frequency increase under load

D. Frequency decrease

Answer: Option C

Solution (By JKSSB Mock Tests)

Within power and thermal limits.

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

Request complete Subject PDF

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More CPU (Central Processing Unit) Questions

Question #1

FMA instruction stands for:

A. Fast Memory Access

B. Flag Management Algorithm

C. Fetch Memory Address

D. Fused Multiply-Add

View Answer & Solution Discuss

Get Complete Subject PDF for Computer

Correct Answer: Option D

Explanation:
Performs multiplication and addition in one step.

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

Question #2

Which register is updated after every instruction fetch?

A. MBR

B. Program Counter

C. Flag register

D. Accumulator

View Answer & Solution Discuss

Get Complete Subject PDF for Computer

Correct Answer: Option B

Explanation:
PC is incremented to point to next instruction.

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

Question #3

The front-end of CPU pipeline includes:

A. Memory access

B. Execute only

C. Fetch and decode

D. Writeback

View Answer & Solution Discuss

Get Complete Subject PDF for Computer

Correct Answer: Option C

Explanation:
Prepares instructions for execution.

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

Explore All CPU (Central Processing Unit) MCQs