Which of the following is a security feature in modern CPUs? MCQ with Answer and Explanation

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Which of the following is a security feature in modern CPUs?

A. Larger RAM

B. SGX or TrustZone

C. Higher clock only

D. More pins

Answer: Option B

Solution (By JKSSB Mock Tests)

They provide isolated execution environments.

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

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Practice More CPU (Central Processing Unit) Questions

Question #1

Which company leads in discrete GPU but also makes CPUs?

A. All do equally

B. NVIDIA has CPUs too but AMD/Intel primary

C. None

D. Focus on one

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Correct Answer: Option B

Explanation:
AMD integrates well with Radeon.

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

Question #2

ALU performs operations on data received from:

A. Secondary storage

B. Registers

C. Output devices

D. Keyboard

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Correct Answer: Option B

Explanation:
ALU works with data held in CPU registers.

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

Question #3

The retirement rate depends on:

A. External bus

B. Input devices

C. Memory size

D. Pipeline width and dependencies

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Correct Answer: Option D

Explanation:
How quickly instructions complete.

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

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