The Antonov An-225 Mriya is the heaviest aircraft ever built, with a maximum takeoff weight of 640,000 kg. The Airbus A380 is the second ... In comparison, the Boeing 747-8 passenger version ...

Known as the A380-800, this quadjet ... mentioned, the Airbus A380 and the Boeing 747 are no longer in commercial production. In fact, the delivery of the last Boeing 747-8 freighter to Atlas ...