Introducing the 777X
The new Boeing 777X will be the world’s largest and most efficient twin-engine jet, unmatched in every aspect of performance. With new breakthroughs in aerodynamics and engines, the 777X will deliver 10 percent lower fuel use and emissions and 10 percent lower operating costs than the competition. A true family, the 777X offers low-risk, profitable growth, industry-leading reliability and seamless integration with the 777 and 787 Dreamliner families for even more flexibility. But performance is just part of the story. With a spacious, wide cabin, new custom architecture and innovations from the 787 Dreamliner, the 777X will deliver the flight experience of the future.
Technical Specs
| 777–8 | 777–9 | |
|---|---|---|
| List Price | $410.2 million | $442.2 million |
| Program Launch | November 2013 | |
| Seats (2-class) |
384
|
426
|
| Range | Up to 8,730 nmi (16,170 km) |
7,285 nmi (13,500 km)
|
| Length | 229 feet (69.79 m) | 251 feet, 9 in (76.72 m) |
| Wingspan | Extended: 235 feet, 5 in (71.75 m) On ground: 212 feet, 8 in (64.82 m) |
|
| Interior | Larger windows, wider cabin, new lighting, new architecture (more) | |
| Configuration | Twin-aisle (widebody) | |
| Engine | GE9X, supplied by GE Aviation | |
777X Feature Stories
A Model for the Future
January 15, 2018 in Technology, Commercial
The new software will be used during future tests at QinetiQ low-speed wind tunnel.
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'Listening' to the new 777X window panel
October 11, 2017 in Commercial, Technology
Noise testing will help make flights a little quieter.
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State of the art 777X Composite Wing Center completes prototype parts
December 5, 2016 in Commercial
Everett, Washington facility will produce largest wing Boeing has ever built.
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Touchscreens come to 777X flight deck
July 1, 2016 in Commercial
Bringing today's technology in the hands of pilots.
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777-9, 777-300ER, and 787-9 included in historic order for ANA
March 27, 2014 in Commercial
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Boeing and Cathay Pacific Airways Announce Order for 21 777-9s
December 20, 2013 in Commercial
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Features
Folding raked wingtip
The Future of Flight Unfolding
Simple design enables compatibility
The 777X’s folding raked wingtip and optimized span deliver greater efficiency, significant fuel savings and complete airport gate compatibility.
A new passenger experience
Advancing the Passenger-Preferred Interior
The luxurious 777X Cabin
The cabin interior of the 777X is inspired by the 787 Dreamliner and will include larger windows, a wider cabin, new lighting and enhanced architecture.
New composite high-span wing
All-new high-efficiency composite
wing
Completely optimized wingspan
The 777X's revolutionary design and composite wing make-up allow it to stretch the limits of span beyond any competing aircraft.
New GE9X engine
The world’s next great engine
The 777X will be powered by the most advanced, fuel-efficient commercial aircraft engine ever built. Designed specifically for the 777X, the all-new GE9X engine features extraordinarily efficient core technology and a composite fan optimized for the 777X
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Videos
