Why does my CPU have two cores disabled? What are the advantages/disadvantages?

1 Answer

Answer :

Four cores gives you double the parallel processing power of two. Processor manufacturers test each processor for their maximum speeds, then set the clock speed accordingly. However, if they get a really good batch they may sell good processors for cheaper brackets and limit their speed to meet demand. Maybe the other two cores aren’t capable of the clock speed they wanted, so they sold it as a dual core and locked off two cores to maintain their reputation. Just guessing.

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