The comparison is moot. You can't drive 100 times faster with a car from 2013 than from 1983. With computers, you saw that huge progression in a matter of 10 years. Now what you have in your pocket is close to what used to run servers 10 years ago in terms of power (or maybe exceeds it). If at all, your argument strengthens my point that cars have stopped evolving in performance and now car manufacturers work on other attributes.