Boeing makes 3 variants of the Dreamliner: the 787-8, the 787-9, and the 787-10. The 787-10 is in testing. They were also going to make the 787-3, but it was later cancelled due to low airline demand.
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The short-fuselage Boeing 787-8 Dreamliner, with its 56.7 meters of length, is slightly larger than its predecessor aircraft, namely the 767-300. Meanwhile, the mid-sized 787-9 is 62.8 meters long, with the stretched 787-10 clocking in at 68.3 meters in length.
The 787 has two engine options — the Rolls-Royce Trent 1000 and the General Electric GEnx. Even though the same engine can power all variants, those on the -9 are rated to a higher output thrust, giving the aircraft a greater range than the -8. The 787-10 is powered by the Trent 1000 TEN or the GEnx-1B engine.
This high aspect ratio wing design combined with efficiency enhancing raked wing tips allow the 787 to be one of the fastest commercial aircraft (Mach 0.85 cruise speed) while consuming less fuel than today's comparably sized aircraft.
B788. The Boeing 787-8 Dreamliner is a long range, mid-sized, wide-body, twin-engine jet airliner. The B788 is a member of the B787 series of aircraft.
The 787 Dreamliner commercial jets that Boeing Co. builds in North Charleston are among the world's safest in terms of accidents, a new report shows, with no fatalities or events involving extensive damage during more than a decade of flights.
A particularly quiet cabin, more free space and privacy, lighting that adapts to your biorhythm - and a generous feeling of space that is unparalleled. On board the Boeing 787-9, you can expect a new, comfortable travel experience and many innovations that will make your flight even more relaxing in the future.
The 787-8 Dreamliner can fly 242 passengers up to 7,350 nautical miles (13,620 km) in a typical two-class configuration. The 787-9, a stretch of the 787-8, can fly 290 passengers 7,635 nautical miles (14,140 km) in addition to more cargo, allowing airlines the ability to grow routes first opened by the 787-8.
The Boeing 787 Dreamliner (Fig. 1.5A) is a family of long-range, midsize wide-body, twin-engine jet airliners that can seat 242–335 passengers in a typical three-class seating configuration.
Maximum Take Off Weight (MTOW)The MTOW of the -8 is 502,500 lbs. This is the heaviest weight the aircraft can be when it starts its takeoff run. The -9, being 20 feet longer with 38 more passengers, is understandably heavier at 560,000 lbs. This is the same as the -10.
The Boeing 777 series is larger than the 787 and thus can carry more passengers. The 787-10 has a higher capacity than the smaller 777-200 series. However, it falls short of the larger 777-300 models by 66 passengers in a typical two-class configuration. Of course, the exact capacity varies from airline to airline.
The Boeing 787 is known to be a more comfortable and efficient aircraft than the 747, especially for long-haul flights. There are objective differences between both planes. The 787 has newer engines, two fewer of them and more electrical (rather than hydraulic) systems, which means much less cabin noise.
The 787's latest problem mirrors production issues discovered over 2020 and 2021 that included improperly fitted shimming that led to paper-thin gaps between surfaces on the Dreamliner's fuselage.
B787-8 Club World:3A & K: These are the official C-W-S recommended seats. They have a little extra room, and direct aisle access, as well as good window views. 6A & J: These are recommended, as they are the longest, and offer the greatest legroom, as well as being ideally positioned for getting off the aircraft.
The Air InsideThe cabin pressure on the 787 is higher and the humidity higher than other airplanes. Basically, passengers on board will feel like they are at an altitude of 6,000 feet, 2,000 feet lower than a standard flight.
Ethiopian Airlines claims the world's shortest jet flight, flying the Boeing 787 Dreamliner for the 17-mile trip between Kinshasa, Democratic Republic of Congo and Brazzaville, Congo. Including takeoff and landing, the entire trip maxes out at 20 minutes, roughly the length of a simple coffee break.
The 787 is a widebody passenger aircraft capable of flying long distances at a cruise speed of 0.85 Mach (652 mph/1,050 kph). By design, the 787 can reach a maximum speed of 0.9 Mach (690 mph/1,110 kph).
The Dreamliner is slightly longer while the A350 is slightly wider, although both jets have identical maximum passenger capacities. In terms of performance, the A350 is ultimately a heavier aircraft with more fuel capacity and more powerful engines.