申論題

2. The dynamic power of a processor is related to the capacitive load (C), operation frequency (F) and voltage (V) with this equation Power=CFV². Suppose we developed a new, simpler processor that has 80% of the capacitive load of the more complex older processor. Further, we can reduce the voltage of the new processor by 20% and let the new processor run at 20% faster frequency. What's the dynamic power of the new processor with respect to the dynamic power of the old processor ?