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SK0-003 · Question #706

Multicore can be described as which of the following?

The correct answer is B. Multiple cores on a single die. Multicore technology describes the integration of multiple independent processing units, or cores, onto a single semiconductor die to enhance a processor's performance.

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Question

Multicore can be described as which of the following?

Options

  • AMultiple processors dedicated for individual tasks.
  • BMultiple cores on a single die.
  • CMultiple cores on multiple dies.
  • DMultiple processors working together to increase processing power.

How the community answered

(30 responses)
  • A
    3% (1)
  • B
    93% (28)
  • C
    3% (1)

Why each option

Multicore technology describes the integration of multiple independent processing units, or cores, onto a single semiconductor die to enhance a processor's performance.

AMultiple processors dedicated for individual tasks.

This describes a multiprocessor system, which involves multiple distinct CPU chips, not necessarily a single multicore processor.

BMultiple cores on a single die.Correct

A multicore processor is defined by the inclusion of two or more individual processing units, called cores, on a single physical chip or die. Each core can execute instructions independently, enabling parallel processing.

CMultiple cores on multiple dies.

This describes a multiprocessor system where each processor might be multicore, but 'multicore' specifically refers to multiple cores on a single die.

DMultiple processors working together to increase processing power.

This describes a multiprocessor system, which involves multiple distinct CPU chips, not solely multiple cores on one chip.

Concept tested: Multicore processor definition

Source: https://learn.microsoft.com/en-us/windows-hardware/design/device-experiences/multicore-processors

Topics

#CPU architecture#multicore processor#processor cores

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