Which is not a CPU performance metric? MCQ with Answer and Explanation

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Which is not a CPU performance metric?

A. IPC, clock speed, cores

B. Temperature in Celsius

C. Power consumption

D. Benchmark scores

Answer: Option B

Solution (By JKSSB Mock Tests)

Temperature is a constraint, not direct performance measure.

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

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Practice More CPU (Central Processing Unit) Questions

Question #1

The physical address is generated from:

A. CU only

B. Virtual address via MMU

C. ALU output

D. Direct from registers

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Correct Answer: Option B

Explanation:
Memory Management Unit handles translation.

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

Question #2

Immediate addressing mode uses data directly from:

A. Memory location

B. The instruction itself

C. Stack

D. Register

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Correct Answer: Option B

Explanation:
Operand is embedded in the instruction.

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

Question #3

Apple Silicon like M-series uses:

A. No CPU

B. x86 only

C. CISC heavy

D. ARM-based architecture

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Correct Answer: Option D

Explanation:
Custom ARM chips for Macs.

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

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