In 1987 the 911 CTR Ruf Yellowbird developed 469 hp from its twin-turbo flat-six. It did 0-60 mph in 3.7 seconds and would run flat-out at 211 mph. It was, for its day, one of the greatest super cars ever and helped secure RUF as one of the greatest car builders of all time. Now in 2012 RUF is still at, but this time with its brand new CTR 3. This car makes 691 hp, goes 0-60 mph in 3.1 seconds and tops out at 233 mph. So, from a drivers standpoint, which car is better? Car and Driver recently got these RUF masterpieces together to find the answer to that very question.