Aircraft comparison

Dassault Falcon 6X vs Gulfstream G600

Summary
Dassault Falcon 6X versus Gulfstream G600: a side-by-side of two same-class business jets. On range, the Gulfstream G600 leads: 6,600 nm against 5,500 nm. The Gulfstream G600 carries more passengers (19 vs 16). The Dassault Falcon 6X offers the taller cabin.
Specification Falcon 6X G600
Range 5,500 nm (10,186 km) 6,600 nm (12,223.2 km)
Max cruise speed 493 kt (913 km/h) 516 kt (955.6 km/h)
Max Mach 0.9 mach 0.93 mach
Max operating altitude 51,000 ft (15,544.8 m) 51,000 ft (15,544.8 m)
Max takeoff weight 77,460 lb (35,135.2 kg) 94,600 lb (42,909.8 kg)
Typical passengers 12 count 13 count
Max passengers 16 count 19 count
Cabin length 40.4 ft (12.31 m) 45.2 ft (13.78 m)
Cabin height 6.5 ft (1.98 m) 6.2 ft (1.89 m)
Cabin width 8.5 ft (2.59 m) 7.7 ft (2.35 m)
Baggage volume 155 cuft (4.39 m3) 175 cuft (4.96 m3)
Powerplant Pratt & Whitney Canada PW812D Pratt & Whitney Canada PW815GA
Engines 2 count 2 count
Thrust per engine 13,000 lbf 15,680 lbf

Highlighted cells mark the stronger value per row (direction is per-metric). Economics and derived figures are estimates, not booking prices.