AVX-512 refers to: MCQ with Answer and Explanation

AVX-512 refers to:

A. Power management

B. 512-bit vector instruction extensions

C. Core count

D. Cache level

Answer: Option B

It enables wider SIMD operations.

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

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Question #1 Report Error

Which of the following is part of the CPU's data path?

A. Printer

B. Monitor

C. ALU and registers

D. Keyboard

Correct Answer: Option C

Explanation:
Data path includes components for data manipulation like ALU and registers.

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

Question #2 Report Error

Which technology allows a single physical core to execute two threads?

A. Multi-core processing

B. Cache coherence

C. Simultaneous Multithreading (SMT)

D. Overclocking

Correct Answer: Option C

Explanation:
SMT improves resource utilization.

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

Question #3 Report Error

The reservation station holds:

A. Retired uops

B. Fetched raw

C. Committed instructions

D. Instructions waiting for operands

Correct Answer: Option D

Explanation:
In Tomasulo's algorithm style.

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