The McDonnell Douglas MD-12 vs The Airbus A380 – A Comparison

The McDonnell Douglas MD-12 was designed in the early 1990s as a potential competitor to the double-decker Boeing 747. The project was ultimately unsuccessful, and McDonnell Douglas received no orders for its ‘superjumbo.’ However, had it been built, it would have also potentially shared the skies with the Airbus A380. This aircraft was also in development at the time that the MD-12 was being designed. But how exactly would it have compared with the Airbus double-decker? (simpleflying.com) Plus d'info...