Aircraft comparison
Dassault Falcon 6X vs Gulfstream V
Summary
The Dassault Falcon 6X and the Gulfstream V are two ultra-long-range jets, compared here on the specifications that matter. On the numbers, the Gulfstream V flies farther (6,500 vs 5,500 nm); the Dassault Falcon 6X is faster (493 vs 488 kt); the Dassault Falcon 6X has the taller cabin (6.5 vs 6.2 ft). Across 1038 benchmark city pairs in this database, the Gulfstream V reaches more nonstop (886 versus 735). On a route like Truckee – Mykonos (5,821 nm), only the Gulfstream V makes it nonstop (estimated from published range).
Key differences
Range
1,000nm
15.4% · Gulfstream V ahead
Cruise speed
5kt
1.0% · Falcon 6X ahead
Cabin height
0.3ft
4.6% · Falcon 6X ahead
Max passengers
0
0.0% · tie
Nonstop reach
735 / 886
of 1038 benchmark routes
| Specification | Falcon 6X | Gulfstream V |
|---|---|---|
| Range | 5,500 nm (10,186 km) | 6,500 nm (12,038 km)✓ |
| Max cruise speed | 493 kt (913 km/h)✓ | 488 kt (903.8 km/h) |
| Max Mach | 0.9 mach✓ | 0.885 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) | 90,500 lb (41,050.1 kg) |
| Typical passengers | 12 count | 13 count✓ |
| Max passengers | 16 count | 16 count |
| Cabin length | 40.4 ft (12.31 m) | 43.9 ft (13.38 m)✓ |
| Cabin height | 6.5 ft (1.98 m)✓ | 6.2 ft (1.89 m) |
| Cabin width | 8.5 ft (2.59 m)✓ | 7.3 ft (2.23 m) |
| Baggage volume | 155 cuft (4.39 m3) | 226 cuft (6.4 m3)✓ |
| Powerplant | Pratt & Whitney Canada PW812D | Rolls-Royce BR710 |
| Engines | 2 count | 2 count |
| Thrust per engine | 13,000 lbf | 14,750 lbf |
Highlighted cells mark the stronger value per row (direction is per-metric). Route capability is estimated from published range; figures are not booking prices.
On a real route
Truckee – Mykonos — 5,821 nm. Only the Gulfstream V makes this nonstop (estimate).
See the route →