George H. W. Bush vs Queen Elizabeth
George H. W. Bush vs Queen Elizabeth at a glance — displacement 102,000 vs 70,600 tons, length 332 vs 284 m, speed 30 vs 25 knots, crew 3,532 vs 679.
Specifications
|
George H. W. Bush |
Queen Elizabeth |
| Origin |
🇺🇸 United States |
🇬🇧 United Kingdom |
| Category |
Aircraft carrier |
Aircraft carrier |
| Type |
Aircraft carrier |
Aircraft carrier |
| Manufacturer |
Northrop Grumman Newport News |
Aircraft Carrier Alliance |
| Year introduced |
2009 |
2017 |
| Number built |
10 units |
2 units |
| Estimated unit price |
$6,200 million |
$4,850 million |
| Displacement |
102,000 tons |
70,600 tons |
| Maximum speed |
30.0 knots |
25.0 knots |
| Range |
Unlimited |
10,000 nm at 15 knots |
| Length |
332.8 m |
284.0 m |
| Beam |
76.8 m |
73.0 m |
| Crew |
3,532 |
679 |
Armament & Systems
|
George H. W. Bush |
Queen Elizabeth |
| Armament |
- 2 × Mk 29 ESSM launcher
- 2 × RIM-116 Rolling Airframe Missile
- 3 × Phalanx CIWS
|
- 3 × Phalanx CIWS
- 4 × 30-mm DS30M Mk2 guns
- 6 × 7.62 mm Miniguns
- 0.5 inch (12.7 mm) Browning heavy machine guns
|
| Propulsion |
2 × Westinghouse A4W nuclear reactors, 4 × steam turbines, 4 × shafts, 260,000 shp (190 MW) |
Integrated electric propulsion: 2 × Rolls-Royce Marine Trent MT30 36 MW gas turbine engines, 2 × Wärtsilä 16V38 and 2 x 12V38 marine diesel engines (40 MW), 4 × GE Power Conversion 20 MW Advanced Induction Motors |
Detailed Comparison
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Which has greater displacement, the George H. W. Bush-class or Queen Elizabeth-class?
The George H. W. Bush-class has greater displacement at 102,000 tons compared to the Queen Elizabeth-class's 70,600 tons.
Which is faster, the George H. W. Bush-class or Queen Elizabeth-class?
The George H. W. Bush-class is faster with a maximum speed of 30 knots compared to the Queen Elizabeth-class's 25 knots.
Which has longer range, the George H. W. Bush-class or Queen Elizabeth-class?
The George H. W. Bush-class is nuclear-powered with unlimited range, while the Queen Elizabeth-class has a range of 10,000 nautical miles.
Which is longer, the George H. W. Bush-class or Queen Elizabeth-class?
The George H. W. Bush-class is longer at 332.8 meters compared to the Queen Elizabeth-class's 284.0 meters.
How many crew members do the George H. W. Bush-class and Queen Elizabeth-class have?
The George H. W. Bush-class has a larger crew complement of 3,532 compared to the Queen Elizabeth-class's 679 crew members.
Which is more expensive, the George H. W. Bush-class or Queen Elizabeth-class?
The George H. W. Bush-class is more expensive at approximately $6.2 billion per unit compared to the Queen Elizabeth-class at $4.8 billion.
Which has been built in greater numbers, the George H. W. Bush-class or Queen Elizabeth-class?
The George H. W. Bush-class has been built in greater numbers with 10 vessels compared to 2 vessels of the Queen Elizabeth-class.