our friend has recently purchased a new personal computer. What should you do? She informs you that her new system operates at 1GHz, which is more than three times quicker than her previous system,...

our friend has recently purchased a new personal computer. What should you do? She informs you that her new system operates at 1GHz, which is more than three times quicker than her previous system, which operated at 300MHz. What do you think you'd tell her? (Hint: Think about how Amdahl's Law might apply.)