Archived 27 May 2026
Archived side-by-side comparison from the Freestream library
This comparison sets the Dassault Falcon 10X against the in-service Gulfstream G700. The G700 entered commercial service in 2023 and carries full Conklin & de Decker cost data from Freestream's subscription. The Falcon 10X is in development and not yet in service; its figures are preliminary published specifications from Dassault Aviation, subject to change.
Where performance figures for the Falcon 10X are available, the comparison proceeds on a like-for-like basis. Operating-cost and many performance fields for the Falcon 10X are unavailable and are shown as "available on request." The G700 cost data uses standard assumptions: 250 flight hours per year, $5.00 per US gallon Jet A, $105 per hour maintenance labour, and a 600 nm average trip length.
The Falcon 10X is in development and not yet in service. Figures shown are preliminary published specifications from Dassault Aviation, subject to change prior to entry into service. The aircraft is designed for up to 19 passengers across a cabin measuring approximately 53.9 ft in length, powered by twin Rolls-Royce Pearl 10X engines, with a preliminary published maximum range of 7,500 nautical miles.
| Production | In development (entry into service deferred) |
| Long-Range Cruise Speed | available on request |
| Maximum Cruise Speed | 516 kts (preliminary) |
| Range, Seats-Full | 7,500 nm (preliminary) |
| Ferry Range | available on request |
| Rate of Climb | available on request |
| Engine-Out Ceiling | available on request |
| Balanced Field Length | available on request |
| Cabin Dimensions (L × W × H) | 53.9 × 9.10 × 6.67 ft (preliminary) |
| Baggage Volume (Total) | available on request |
| Max Takeoff Weight | 115,000 lb (preliminary) |
| Basic Operating Weight | available on request |
| Usable Fuel | available on request |
| Variable Cost Per Hour | available on request |
| Annual Fixed Cost | available on request |
The G700 received FAA certification in 2023 as Gulfstream's largest production aircraft, powered by twin Rolls-Royce Pearl 700 engines and fitted with the Symmetry Flight Deck. The aircraft accommodates up to 13 passengers in a cabin measuring 56.92 ft in length and achieves a maximum certified range of 7,590 nautical miles seats-full.
Ultra-long-range cabin class reference.
| Production | 2021 – Present |
| Long-Range Cruise Speed | 488 kts |
| Maximum Cruise Speed | 516 kts |
| Range, Seats-Full | 7,590 nm |
| Ferry Range | 7,850 nm (4 pax, long-range cruise) |
| Rate of Climb | 3,905 ft/min |
| Engine-Out Ceiling | 26,000 ft |
| Balanced Field Length | 6,650 ft |
| Cabin Dimensions (L × W × H) | 56.92 × 8.20 × 6.25 ft |
| Baggage Volume (Total) | 195 cu ft (internal) |
| Max Takeoff Weight | 107,600 lb |
| Basic Operating Weight | 56,765 lb |
| Usable Fuel | 49,400 lb |
| Variable Cost Per Hour | $7,597 |
| Annual Fixed Cost | $1,672,048 |
Key metrics. Falcon 10X figures are preliminary published specifications; unavailable fields are shown as "available on request." Hover a column to highlight; best values in each row are accented where both figures are available.
| Falcon 10X | G700 | |
|---|---|---|
| Performance | ||
| Range, Seats-Full | 7,500 nm (prelim.) | 7,590 nm |
| Ferry Range | available on request | 7,850 nm |
| Maximum Cruise Speed | 516 kts (prelim.) | 516 kts |
| Long-Range Cruise Speed | available on request | 488 kts |
| Maximum Altitude | 51,000 ft (prelim.) | 51,000 ft |
| Rate of Climb | available on request | 3,905 ft/min |
| Engine-Out Ceiling | available on request | 26,000 ft |
| Balanced Field Length | available on request | 6,650 ft |
| Cabin | ||
| Cabin Length | 53.9 ft (prelim.) | 56.92 ft |
| Cabin Width | 9.10 ft (prelim.) | 8.20 ft |
| Cabin Height | 6.67 ft (prelim.) | 6.25 ft |
| Passenger Capacity | 19 (prelim.) | 13 |
| Total Cabin Volume | 2,780 cu ft (prelim.) | 2,603 cu ft |
| Operating Economics | ||
| Variable Cost / Hour | available on request | $7,597 |
| Fuel / Hour | available on request | $2,545 |
| Engine Reserves / Hour | available on request | $2,124 |
| Annual Fixed Cost | available on request | $1,672,048 |
G700 assumes 250 flight hours per year, $5.00 per US gallon Jet A, $105 per hour maintenance labour, 600 nm average trip. Falcon 10X cost data unavailable.
G700 performance and cost data sourced from Conklin & de Decker (JSSI) via Freestream's subscription account, pulled 27 May 2026. Falcon 10X figures are preliminary published specifications from Dassault Aviation and are not yet listed in Conklin & de Decker.
Hourly variable and annual fixed costs for the G700 are modelled at 250 flight hours per year, $5.00 per US gallon Jet A, $105 per hour maintenance labour, and a 600 nm average trip. Crew, hangar, insurance, and training are included in the fixed line. Acquisition cost is excluded.
The Falcon 10X is in development and not yet in service. Figures shown are preliminary published specifications from Dassault Aviation, subject to change. Operating-cost and detailed performance fields are unavailable and are shown as "available on request."
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