3.) P1: clock rate = 700 MHz,

CPI1 = 1, CPI2 = 2, CPI3 = 3, CPI4 = 4

P2: clock rate = 850 MHz,

CPI1 = 2, CPI2 = 3, CPI3 = 2, CPI4 = 4

Consider the CPI values given in #3 and the instruction type distribution from #4 (i.e., divided equally).

At what clock rate would P1 have the same performance as the 850 MHz version of P2?