Hello Simuzer,
It might be quicker and more efficient in solving instant problems,but will be always limited to the boundaries of its input.
Blitzy mentions that a chess program is much smarter than you, but what can a chess program do beside playing chess? You can finish the chess game and go doing even the simplest things like sending an email to a friend, which a program like that won't be able to do.
Even if a program is developed with the widest range of activities a human brain can perform,it will always depend on predictable calculations and will always perform within the limits of given parameters.