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Processor vs Hyperthreading - What's the difference?

processor | hyperthreading |

As nouns the difference between processor and hyperthreading

is that processor is a person who processes things (foods, photos, applications, etc) while hyperthreading is (computing) a form of microprocessor parallelization where each physical processor is treated as two virtual processors.

processor

English

Noun

(en noun)
  • A person who processes things (foods, photos, applications, etc.).
  • He is a loan processor with a bank.
  • A device which processes, which changes something. (rfex)
  • A microprocessor.
  • This computer has two processors , but only one keyboard.

    Synonyms

    * (microprocessor) central processing unit, CPU

    Derived terms

    * food processor * microprocessor * word processor

    hyperthreading

    English

    Noun

    (-)
  • (computing) A form of microprocessor parallelization where each physical processor is treated as two virtual processors.
  • * 2005 , James Leiterman, 32/64-Bit 80x86 Assembly Language Architecture (page 457)
  • The scope of hyperthreading instructions is not covered in this book.
  • * 2010 , Mike Laverick, VMware VSphere 4 Implementation (page 307)
  • There are some cases where hyperthreading actually degrades CPU performance, especially when CPU utilization is high.