What are the similarities and differences between the Boeing 747 800 and the Airbus A380 in terms of

The A380 is larger compared to the Boeing 747. The 380 is more than 15 meters wider and longer than the 747 in terms of wingspan, and the length is also longer than the 747. As a passenger aircraft, the 380 can carry 555 people in an all-economy class layout, and the 747 can only carry 416 people.

And the maximum range of the A380 is 14800 km, and the 747 is 13450 km. Compared to the Boeing 747-400, the Airbus A380 offers about 35 percent more seats and 49 percent more floor space, allowing it to have wider seats, open space, and a seat-mile cost of 15 to 20 percent less than the most efficient aircraft.

Layout features of the A380:

The initial layout of the A380-800 is either a three-class (first-business-economy) layout capable of carrying 555 passengers or a single-economy class layout capable of carrying 853 passengers. Since May 2007, Airbus has been marketing a model with a capacity of 525 passengers and an increase in range of 370 km to better reflect the trend of first-class comfort. The A380-800 has a design range of 15,700 km and is capable of flying from Hong Kong to New York or from Sydney to Istanbul.

The A380F model is capable of carrying 150 tons of cargo and flying 10,400 kilometers. As Airbus gave priority to the passenger version of the A380, the development of the cargo version has been put on hold, after which all orders for the cargo A380 were cancelled.

The passenger capacity of the four types of passenger aircraft from small to large is Boeing 787, Airbus A330, Airbus A350, and Boeing 777.

Aircraft with the largest passenger capacity:

At present, the aircraft with the largest passenger capacity in the world is the A380 developed by Airbus in Europe, with a maximum passenger capacity of 840 people and a comfortable passenger capacity of 555 people.

The A380 was officially launched on January 18, 2005, and its first test flight was successful on April 27 of the same year. It has a wingspan of meters, a length of 73 meters, and a height of meters, which is equivalent to the height of an 8-story building. The cabin of the A380 is very spacious, and can be equipped with a beauty salon, library, gymnasium, entertainment center, etc.

Airbus spent 10 years and invested more than $12 billion to develop this "air giant".

The four types of aircraft, Boeing 777, Boeing 787, Airbus A330 and Airbus A350, are arranged according to different parameters as follows:

1. Arrange by length:

Airbus 787 Airbus A350 Airbus A330 Airbus 7772, from the number of passengers in order:

Airbus A350 Airbus 777 Airbus A330 Airbus 787 aircraft parameters.

Airbus A330-300 aircraft length meters, number of seats 335 (level 2), fuselage diameter meters Airbus A350-1000 aircraft length meters, number of seats 350-410 seats (classic 3-seater), fuselage diameter meters.

Airbus 777-300ER aircraft length meters, number of seats 365 (class 3), fuselage diameter meters Airbus 787-10 aircraft length 68 meters, number of seats 330

The planned A350XWB family has three main members: (three-warehouse layout).

A350-800: 270-253 seats, 16,300 kilometers, unit price of 100 million US dollars.

A350-900: 314-300 seats, 13,900 kilometers, unit price of 100 million US dollars.

A350-1000: 350 seats, unit price of 100 million US dollars.

In addition, the ultra-long-haul model A350-900R (competitor Boeing 777-200LR) and freighter model A350-900F (competitor Boeing 777F) were also designed.

The A330 can only accommodate 8 passengers per row in a normal configuration, while the A350 has been designed with 9 passengers. The Boeing 787 can accommodate 8 or 9 passengers per row, while the wide-body Boeing 777 can accommodate 9 to 10 passengers per row. The passenger capacity of the four passenger aircraft from small to large is B787, A330, A350, and B777.

The seat width of the A350 in a row of eight seats (3-2-3 arrangement) is: 49 cm, the seat bottom is cm in a row of nine seats (3-3-3 arrangement), and the eight- and nine-seat arrangements of the B787 are 47 cm and cm, respectively.

In fact, if you were to follow all the variants exactly, the order would be (from smallest to largest): B787-8, A330-200, A350-800, B787-9, A330-300, B777-200, A350-900, B787-10, A350-1000, B777-300

Airbus A380 dimensions: m, wingspan: m, height: m, wing area: 845 square meters.

Airbus A380 (Airbus A380) is a four-engine, 555-seat ultra-large long-range wide-body passenger aircraft developed and produced by Airbus in April 1996, with a range of 15,200 kilometers, known as the giant in the air.

The maiden flight took place on April 27, 2005, and the first commercial flight took place on October 25, 2007. On 9 July 2009, Singapore Airlines launched its first A380 flight from Singapore to Hong Kong.

On October 17, 2011, the A380 aircraft officially carried out the first passenger flight mission in Chinese mainland, and flew the route from Beijing to Guangzhou for the first time. On March 1, 2012, China Southern Airlines' third A380 landed smoothly at Beijing Capital International Airport, and on March 2, 2012, it officially put into operation the Beijing-Hong Kong route.

The Airbus A380 uses more composite materials, improves aerodynamic performance, uses a new generation of engines, advanced wings, landing gear, reduces the structural weight of the aircraft, reduces fuel consumption and emissions, lowers fuel consumption and carbon dioxide emissions per kilometer, and also reduces operating costs, and the environment in the cabin of the A380 aircraft is closer to nature.

The noise of passenger aircraft during take-off is much lower than that set by the current Noise Control Standards (ICAO). The A380 is the first long-range aircraft to consume less than 3 litres of fuel per passenger (seat) per 100 km (this ratio is equivalent to the fuel consumption of an economical family car).

On October 1, 2017, an Air France flight A380 disintegrated in the air during a flight over the Atlantic Ocean and made an emergency landing at the Canadian town of Gusby Airport.

The Boeing 737-800 and the Airbus 330-200 have the following similarities and differences:

Similarities: Both aircraft have two engines.

Differences: The windshield on the far side of the cockpit on the Boeing 737-800 is quadrangular, while the Airbus 330-200 is pentagonal.

The head of the Boeing 737 family of aircraft is usually pointed, while the Airbus is more rounded and gives a chubby feeling.

There are also differences in the wing and fuselage design of the two aircraft. Boeing 737 family aircraft have only one emergency door on the wing, while the Airbus A320 and A321 have two emergency escape doors on the wing.

Compared with the A319 and A320, the Airbus A321 has a significantly longer fuselage and four equally spaced security doors on the sides.

The Boeing 747-8 has the longest fuselage length of any aircraft currently available, reaching meters, while the Airbus A340-600 has a relatively short fuselage length.

To sum up, there are obvious differences between the Boeing 737-800 and the Airbus 330-200 in terms of exterior design, number of engines, cockpit windshield and glass shape, as well as some subtle differences in wing and fuselage design.

Hello, you would like to ask what are the similarities and differences between the Boeing 737-800 and the Airbus 330-200?

1. The similarities between the Boeing 737-800 and the Air Cavoo 330-200 are: the Boeing 737-800 and the Airbus 330-200 have two engines. Orange slippery.

2. The difference between the Boeing 737-800 and the Airbus 330-200 is that the windshield on the far side of the cockpit of the Boeing 737-800 is quadrangular, while the Airbus 330-200 is pentagonal. These are the similarities and differences between the Boeing 737-800 and the Airbus 330-200.

The Boeing 737-800 and 777-200 are two different aircraft types with some notable differences:

1.The 737-800 is a medium-sized, single-aisle, narrow-body aircraft with a maximum capacity of 189 passengers; The 777-200, on the other hand, is a wide-body, twin-aisle aircraft with a maximum capacity of around 440 passengers.

2.Different ranges: The 737-800 has a shorter range than the 777-200 and is generally suitable for short- and medium-haul flights, while the 777-200 is suitable for medium- and long-haul flights.

3.Differing operating costs: Due to the size and complexity of the aircraft, the 737-800 is generally less expensive to operate than the 777-200.

4.Different areas of use: the 737-800 is typically used to transport guests to various cities and tourist destinations on flight routes, while the 777-200 is primarily used for long-haul international flights.

The Boeing 747 is larger, and the specific specifications of the Boeing 747 and Boeing 777 are described below.

1. Boeing 747 length meters, wingspan meters, height meters, maximum take-off weight 333,390 kg - 439,985 kg.

The Boeing 747 has a two-deck layout, with the pilot's cabin in front of the upper deck, followed by the shorter upper deck. The cockpit is high with two observer seats. Business class is in the upper cabin, first class is in the front of the main cabin, business class can be in the middle, and economy class is in the rear.

2. Boeing 777 length meters, wingspan meters, height meters, maximum take-off weight 247,210-351534 kg.

Boeing 777 double-aisle cabins with 6 to 10 seats per row. Under the cabin floor, the space in the front and rear compartments can be loaded with LD1 to LD6 and LD10 and LD11 containers, and can also be loaded with meters of pallets, and the cargo hold can accommodate 14 LD-3 containers.

Design features of the Boeing 747

The Boeing 747 fuselage is an ordinary semi-monocoque structure. It is composed of an aluminum alloy skin, a longitudinal reinforcement and a circular partition frame. The breakage safety structure is riveted, screwed and glued.

The wing of the Boeing 747 adopts a cantilever lower wing, the relative thickness of the wing root, the outer wing is 8%, and the sweep angle of 1 4 chord is 37 ° 30. Aluminum alloy double girder damage safety structure. Outer low-speed ailerons, inner high-speed ailerons, three-slit trailing edge flaps, aluminum honeycomb spoilers on the upper surface of each wing, leading edge flaps on the leading edge of each wing, and 3 Kruger flaps on the leading edge of the wing near the wing root.

The above content reference: Encyclopedia - Boeing 747

The above content reference: Encyclopedia - Boeing 777

The 747 is large, but it is economical to be fully loaded, and it is absolutely a loss to fly with half of the people, so the 777 was designed, which is slightly smaller, but it is easier to achieve a high attendance.

The Airbus 380 is super large, and it can be earned if it is more full than the 747, but only if it is full.

787 is basically the same market positioning as 777, that is, it adopts new technology, which is more fuel-efficient, lower operating costs and higher safety.

The 787 and 380 have a similar technical base.