Which of the following is a unique characteristic of a dual-core processor vs. a single-core processor?

A.
A dual-core processor uses higher voltage than a single-core processor.

B.
A dual-core processor has several unique cores, with the same cache, on two different chips.

C.
A dual-core processor has two cores, with separate caches, on the same physical chip.

D.
A dual-core processor requires more RAM to function than a single-core processor.