In this task, we ask you to rewrite a sentence in simple English without changing its general meaning. Essentially, you want to make the sentence easier to read by using simpler words, utilizing more straightforward sentence structures, and omitting non-essential information etc.

A multi-core processor is a computer processor integrated circuit with two or more separate processing units , called cores , each of which reads and executes program instructions , as if the computer had several processors .
A multi-core CPU is a computer processor which has two or more sections .