I want to know the answer to the following question:
What does PPE stand for?
All the background I'm provided with is that "PlayStation 3 uses the Cell microprocessor, designed by Sony, Toshiba and IBM, as its CPU, which is made up of one 3.2 GHz PowerPC-based "Power Processing Element" (PPE) and eight Synergistic Processing Elements (SPEs).". Is that enough to answer the question?
Answer: yes