Well, car engines today are much more powerful and/or fuel efficient today than they were 70 years ago. Still a modern V12 is more powerful than a smaller l4. Same with computers. Even in the future desktops will still have more space for more powerful hardware, than laptops. Espesially with the motherboards that EVGA is making where you can install 4 graphic cards. Laptops will not be able to compete with that, not even in the future, since whatever technology laptop has, a desktop will just double the amount of hardware, get a superior coolant system and OC the whole damned thing.