Estimate from the variant's published specs, 0-5; scores are only comparable within one criteria year. Variant: 747-8 Intercontinental (GEnx-2B67, MTOW 987,000 lb). Range 5 from 7,730 nmi (Wikipedia 747-8; interpolation 4.8). Capacity 5 from Boeing's typical 467 seats in three classes (ACAPS Rev E). Speed 4 from Mach 0.855. Runway 2 from the ACAPS sea-level standard-day takeoff graph, about 10,000 ft. Efficiency null: no fuel-burn figure. Comfort 3.5: Lufthansa business-class reviews praise upper-deck privacy and quiet but fault the 2-2-2 layout.[4]
The 747-8 is one terrific airplane to fly, equal to the triple seven, if not even now my favorite, at least for some missions.
When we built the 747-8, we dialed it in to fly like the models before it as well.
Because of the design of the upper deck, with the galley and staircase at the rear of the cabin, the forward seats have the most privacy and quiet.
there is a certain visceral thrill to being on the top deck of a 747, because of the privacy it affords.
| Cockpit Chronicles: Boeing vs Boeing. Pilots weigh in on the flight qualities of each type · 2011年9月30日 | 0.90 |
|---|---|
| Review: Lufthansa 747-8i Business Class Rio to Frankfurt · 2017年2月15日 | 0.70 |
| Lufthansa Business Class 747-8 Review, JFK to Frankfurt · 2020年4月6日 | 0.50 |
| Boeing's 747 From the Flight Deck · 2023年11月17日 | 0.50 |
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波音公司:“华盛顿州埃弗里特,2012 年 4 月 25 日……波音公司已向德国汉莎航空公司交付了第一架 747-8 洲际客机”。
Provides 747-8I specification and range 7,730 nmi.[1]
GE's GEnx comparison table lists take-off thrust of 66,500 lb for the GEnx-2B67B used on the 747-8.[1]
Boeing manual: 467-passenger typical three-class interior and MTOW.
Flyaway of the first airline 747-8 Intercontinental from Everett on 1 May 2012; revenue service from 1 June.[1]
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原标题: Boeing Delivers First 747-8 Intercontinental to Lufthansa
525 seats in a typical three-class layout (853 maximum) - range 14,800 km - four Engine Alliance GP7200 or Trent 900 engines - in service since 25 October 2007
来源365 seats in three classes (392 in two classes at maximum range) - range 7,370 nmi (13,650 km) - two GE90-115B engines - first delivered to Air France on 29 April 2004
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