Airbus Acj220 Neo vs Dassault Falcon 6x vs Dassault Falcon 8x vs Gulfstream G650er

The Dassault Falcon 6X is a large-cabin, long-range business jet positioned below the ultra-long-range class. It offers a range of about 5,500 nautical miles and typically carries around 12 to 16 passengers, depending on cabin configuration, making it well suited for transcontinental missions and many intercontinental city pairs with strong cabin comfort. The Dassault Falcon 8X steps up into the ultra-long-range category with roughly 6,450 nautical miles of range and similar typical seating around 12 to 16 passengers. Compared with the 6X, it is optimized for longer nonstop missions while retaining Dassault’s three-engine design and flexible cabin layouts. The Gulfstream G650ER is an ultra-long-range flagship class aircraft, generally offering the longest reach of the three at about 7,500 nautical miles. It commonly accommodates about 14 to 18 passengers in typical executive layouts. In broad terms, the 6X emphasizes large-cabin comfort with long range, the 8X extends that capability further, and the G650ER leads on maximum nonstop distance and high-end capacity flexibility.