What problem is faced by multicore processors running older software written for single-brain chips?
A) Multicore processors usually run older software by using only one core at a time.
B) Multicore processors draw more power than single-brain processors to solve the same problem.
C) Multicore processors require greater cooling to run the same software as single-brain processors.
D) Individual cores in multicore processors have smaller memories than single-brain chips and are consequently slower.
E) Multicore processors still have some fair distance to go before going mainstream.

Question

Quizplus · Accepted Answer

Multicore processors often run older software designed for single-core chips on only one of their cores, not utilizing the full potential of the multiple cores available. This is because the software was not designed to take advantage of parallel processing capabilities.

What Problem Is Faced by Multicore Processors Running Older Software