The predictor in branch prediction can be: MCQ with Answer and Explanation

Question

Share Report Error

The predictor in branch prediction can be:

A. No predictor

B. Static or dynamic

C. Only hardware

D. Software irrelevant

Answer: Option B

Solution (By JKSSB Mock Tests)

Dynamic uses history for accuracy.

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

The decode stage may involve:

A. ALU computation

B. No decoding

C. Simple fixed length only

D. Complex decoding for variable length instructions

View Answer & Solution Discuss

Get Complete Subject PDF for Computer

Correct Answer: Option D

Explanation:
In x86 especially.

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

Question #2

The coherence protocol like MESI is for:

A. Cache coherence in multi-core systems

B. Power saving

C. ALU operations

D. Instruction fetch

View Answer & Solution Discuss

Get Complete Subject PDF for Computer

Correct Answer: Option A

Explanation:
Maintains consistent data across caches.

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

Question #3

Which is not a CPU performance metric?

A. Benchmark scores

B. Temperature in Celsius

C. IPC, clock speed, cores

D. Power consumption

View Answer & Solution Discuss

Get Complete Subject PDF for Computer

Correct Answer: Option B

Explanation:
Temperature is a constraint, not direct performance measure.

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

Explore All CPU (Central Processing Unit) MCQs