Quantum-class cruise ship

Quantum of the Seas, the lead vessel of the Quantum class
Class overview
BuildersMeyer Werft, Papenburg, Germany
OperatorsRoyal Caribbean International
Preceded byOasis class
Succeeded byIcon class
SubclassesQuantum-Ultra Class
In service2014-present
Planned5
Completed5
Active5
General characteristics
TypeCruise ship
Tonnage168,666 GT
Length348 m (1,141 ft 9 in)
Beam
  • 48.9–49.47 m (160 ft 5 in – 162 ft 4 in) (max)
  • 41.2–41.4 m (135 ft 2 in – 135 ft 10 in) (waterline)
Height72 m (236 ft 3 in)
Draught8.5–8.8 m (27 ft 11 in – 28 ft 10 in)
Decks18 (16 passenger-accessible)
Installed power
  • 2 × Wärtsilä 12V46F (2 × 14,400 kW)
  • 2 × Wärtsilä 16V46F (2 × 19,200 kW)
  • 2 × Cat 3516C HD (2 × 2,500 kW)
Propulsion
  • Diesel-electric
  • 2 × ABB Azipod XO thrusters (2 × 20.5 MW)
  • 4 × 3,500 kW (4,694 hp) Brunvoll FU115 bow thrusters
Speed22 knots (41 km/h; 25 mph)
Capacity
  • 4,180 passengers (double occupancy)
  • 4,905 passengers (maximum occupancy)

The Quantum class is a class of cruise ships from Royal Caribbean International, previously known by the code name Project Sunshine.