Porsche 911 Turbo revealed with 560 hp, ludicrous speed

It's not easy putting into context the ever-increasing performance of the world's fastest sports cars, like the Porsche 911 Turbo S revealed today. But let me offer a few examples:

By the time your eyes reach the comma in this sentence, the new Porsche 911 Turbo S can hit 60 mph. At top speed of 198 mph, the 911 Turbo could outrace a Boeing 747 on takeoff. And the 2013 edition of the 911 Turbo S with 560 hp has double the motive energy of the original 1974 model.