Is 787-9 bigger than 787-8?
Yes, the Boeing 787-9 is indeed bigger than the 787-8. While both aircraft belong to the same Dreamliner family and share many similarities, the 787-9 has some notable advantages in terms of size and performance.
The 787-9 features an extended fuselage compared to the 787-8, allowing it to accommodate more passengers and cargo. The length of the 787-9 is approximately 63 meters (206 feet), which is about 6 meters (20 feet) longer than the 787-8. This extra length provides the aircraft with greater seating capacity and additional cargo space.
In terms of passenger capacity, the 787-9 can carry anywhere between 290 and 296 passengers in a typical two-class configuration, whereas the 787-8 can accommodate around 242 to 290 passengers. This means that the 787-9 can carry more passengers, making it a popular choice for airlines operating on high-demand routes.
Moreover, the 787-9 has an increased maximum takeoff weight (MTOW) compared to the 787-8. The MTOW of the 787-9 is approximately 254,000 kilograms (560,000 pounds), whereas the 787-8 has an MTOW of around 227,900 kilograms (502,500 pounds). This higher MTOW allows the 787-9 to carry more fuel and payload, enhancing its range and flexibility in terms of long-haul operations.
In terms of wingspan, both the 787-9 and 787-8 have a similar wingspan of approximately 60 meters (197 feet). However, the 787-9 has a higher fuel capacity, enabling it to cover longer distances without the need for refueling.
Overall, the 787-9 offers increased passenger and cargo capacity, improved range, and enhanced performance compared to the 787-8. It is a larger and more capable aircraft, making it a popular choice for airlines looking to maximize their operational efficiency and profitability.
FAQs about the size and characteristics of the 787-9 and 787-8:
1. What is the main difference between the 787-9 and 787-8?
The main difference lies in the size and capacity. The 787-9 is longer and can accommodate more passengers and cargo compared to the 787-8.
2. How many passengers can the 787-9 accommodate?
In a standard two-class configuration, the 787-9 can carry between 290 and 296 passengers.
3. Is the wingspan of the 787-9 different from the 787-8?
No, both the 787-9 and 787-8 have a similar wingspan of approximately 60 meters.
4. What is the maximum takeoff weight of the 787-9?
The maximum takeoff weight of the 787-9 is approximately 254,000 kilograms.
5. Is the 787-9 suitable for long-haul flights?
Yes, the 787-9 is well-suited for long-haul flights due to its increased range and capacity.
6. Can the 787-9 carry more cargo than the 787-8?
Yes, the 787-9 has greater cargo capacity compared to the 787-8, thanks to its extended fuselage.
7. What are the advantages of the increased size of the 787-9?
The increased size allows for more passengers to be accommodated, leading to higher revenue potential for airlines.
8. Are there any drawbacks to the larger size of the 787-9?
One drawback of the larger size is that it may limit certain airports’ suitability for the aircraft, depending on their runway and terminal capabilities.
9. Does the larger size of the 787-9 affect its fuel efficiency?
While the larger size of the 787-9 may result in slightly higher fuel consumption compared to the 787-8, its advanced technologies and design still make it highly fuel-efficient.
10. Are there any differences in performance between the 787-9 and 787-8?
The 787-9 generally offers superior performance compared to the 787-8, with increased range and payload capabilities.
11. Which airlines operate the 787-9?
Numerous airlines worldwide operate the 787-9, including United Airlines, British Airways, Air New Zealand, and All Nippon Airways.
12. Can the 787-9 be used for both domestic and international routes?
Yes, the 787-9 is versatile and can be utilized on both domestic and international routes, depending on the specific needs of the airline.
