Suppose we have implementations of two different instruction set architectures (ISA). The ISA of Computer B generates double number of instructions as compared to the ISA of Computer A. Computer A has a clock cycle time of 250 ps and a CPI of 2.0 for some program, and computer B has a clock cycle time of 500ps and a CPI of 1.2 for the same program. Que. Which computer is faster for this program and by how much? Ans