Here are some of the technical specifications of the latest version of the Boeing 747, 747-8:

Crew: 2 people (pilot and co-pilot)

Capacity: Up to 605 passengers or 134 tons of cargo

Length: 76.3 meters

Wingspan: 68.5 meters

Height: 19.4 meters

Maximum take-off weight: 447 tons

Maximum landing weight: 328 tons

Maximum speed: Mach 0.92 (1,105 km/h)

Range: 14,815 kilometers

Engines: 4 x General Electric GEnx-2B67

The 747-8 has several improvements over previous versions, including more fuel-efficient engines and a lighter and stronger design that allows for a longer range. In addition, the interior has been modernized and now includes more advanced technology and amenities, such as larger windows, better lighting and soundproofing.