Dassault Falcon 6x vs Gulfstream G650er
The Dassault Falcon 6X and Gulfstream G650ER sit in the large-cabin, long-range business jet category, but they target slightly different mission profiles. The Falcon 6X is best described as a large-cabin, ultra-long-range jet optimized for cabin comfort and flexibility, with a published range of about 5,500 nautical miles. Typical passenger counts are around 12 to 16 in executive configurations, with maximum seating higher depending on layout. The Gulfstream G650ER is a flagship ultra-long-range business jet and is generally positioned a tier above in range capability, with a published range of about 7,500 nautical miles. It commonly carries about 12 to 18 passengers in premium layouts, again with higher maximum seating possible depending on certification and configuration. In practical terms, the G650ER’s headline advantage is intercontinental reach with more nonstop city-pair options, while the 6X competes strongly on a modern wide-cabin experience for missions that do not require the G650ER’s maximum range.
| Spec | Dassault Falcon 6X | Gulfstream G650ER |
|---|---|---|
| Summary | ||
| Cockpit | 3 | 2 |
| DOC / nm | $ 7.74 | $ 9.39 |
| Min Crew | 2 | 4 |
| Total Seats | 17 | 14 |
| Manufacturer | Dassault Falcon | Gulfstream |
| Aircraft Name | 6X | G650ER |
| Certification | FAA / EASA | FAA / EASA |
| Max Range (nm) | 5500 | 7500 |
| DOC / nm / Seat | $ 0.64 | $ 0.78 |
| Max Cabin Seats | 16 | 19 |
| OEM Verification | Un-Verified | Un-Verified |
| Standard Cabin Seats | 14 | 12 |
| Direct Operating Cost | $ 3,845 | $ 4,844 |
| Flight Deck (Base Spec) | Honeywell Primus EASy III | Gulfstream PlaneView II (Primus Epic) |
| Max Cruise Speed (ktas) | 516 | 516 |
| Base Aircraft Price (USD) | $49,500,000 | $60,000,000 |
| Useful Load (lbs) | — | 49500 |
| Cabin | ||
| Cockpit | 3 | 2 |
| Lavatory | 2 Enclosed Flushing | 2 Enclosed Flushing |
| Min Crew | 2 | 4 |
| Crew Rest | No | Yes |
| Jump Seat | Yes | Yes |
| Total Seats | 17 | 14 |
| Galley Location | FWD | FWD |
| Max Cabin Seats | 16 | 19 |
| Lavatory Location | FWD / AFT | FWD / AFT |
| Cabin Pressure (psi) | 10.2 | 10.7 |
| Galley / Refreshment | Galley | Galley |
| Standard Cabin Seats | 14 | 12 |
| SL Cabin Altitude (ft) | 29200 | 31900 |
| Max Cabin Altitude (ft) | 3900 | — |
| Engine | ||
| FADEC | Yes | Yes |
| Model | PW812D | BR725 A1-12 |
| TBO (hrs) | 5000 | On-Condition |
| Flat Rating | ISA + 17 | ISA + 15 |
| Thrust (lbs) | 14000 | 16900 |
| No. of Engines | 2 | 2 |
| Dimensions | ||
| Length (ft) | 84.3 | 99.8 |
| Wingspan (ft) | 85.1 | 99.6 |
| Cabin Width (ft) | 8.5 | 8.2 |
| Cabin Height (ft) | 6.5 | 6.5 |
| Cabin Length (ft) | 40.4 | 46.9 |
| Overall Height (ft) | 24.5 | 25.7 |
| Cabin Volume (cu. ft) | 1843 | — |
| Cabin Width - Floor (ft) | 6.3 | 6.7 |
| Cabin Length - Seating (ft) | 27.5 | 32.7 |
| Baggage Volume Int. (cu. ft) | 140 | 235 |
| Aisle Step (ft) | — | Flat Floor |