Dassault Falcon 900lx vs Embraer Praetor 600 vs Gulfstream G650er vs Gulfstream G800 1
By category, the Dassault Falcon 900LX and Embraer Praetor 600 are typically positioned in the large-cabin segment, while the Gulfstream G650ER and Gulfstream G800 are ultra-long-range, ultra-large-cabin business jets. In range, the Praetor 600 is the shortest-legged of the group at roughly 4,000 nautical miles class, suitable for many transcontinental missions but not true intercontinental city pairs. The Falcon 900LX steps up to about the 4,700 nautical mile class, enabling more transoceanic flexibility. The G650ER moves into a different tier at about 7,500 nautical miles, designed for frequent nonstop intercontinental routes. The G800 extends that capability further, around the 8,000+ nautical mile class, aimed at the longest nonstop missions Gulfstream offers. In passenger capacity, all can be configured variably, but the Praetor 600 generally carries fewer passengers (often about 8–12), the Falcon 900LX commonly supports roughly 10–14, and the G650ER and G800 usually accommodate larger groups in greater comfort, often around 12–18 depending on layout.
| Spec | Dassault Falcon 900LX | Embraer Praetor 600 | Gulfstream G650ER | Gulfstream G800 |
|---|---|---|---|---|
| Summary | ||||
| Cockpit | 2 | 2 | 2 | — |
| DOC / nm | $ 7.57 | $ 6.74 | $ 9.39 | — |
| Min Crew | 2 | 2 | 4 | — |
| Total Seats | 16 | 10 | 14 | 15 |
| Manufacturer | Dassault Falcon | Embraer | Gulfstream | Gulfstream |
| Aircraft Name | 900LX | Praetor 600 | G650ER | G750 |
| Certification | FAA / EASA | FAA / EASA | FAA / EASA | — |
| Max Range (nm) | 4750 | 4018 | 7500 | — |
| DOC / nm / Seat | $ 0.63 | $ 0.84 | $ 0.78 | — |
| Max Cabin Seats | 14 | 12 | 19 | — |
| OEM Verification | VERIFIED | VERIFIED | Un-Verified | — |
| Useful Load (lbs) | 22450 | — | 49500 | — |
| Standard Cabin Seats | 14 | 8 | 12 | — |
| Direct Operating Cost | $ 3,588 | $ 3,141 | $ 4,844 | — |
| Flight Deck (Base Spec) | Honeywell Primus EASy II | Rockwell Collins Pro Line Fusion | Gulfstream PlaneView II (Primus Epic) | — |
| Max Cruise Speed (ktas) | 498 | 542 | 516 | 982 |
| Base Aircraft Price (USD) | $44,000,000 | $20,995,000 | $60,000,000 | 71500000 |
| Cabin | ||||
| Cockpit | 2 | 2 | 2 | — |
| Lavatory | 1 Enclosed Flushing | 1 Enclosed Belted Flushing | 2 Enclosed Flushing | — |
| Min Crew | 2 | 2 | 4 | — |
| Crew Rest | No | No | Yes | — |
| Jump Seat | No | No | Yes | — |
| Total Seats | 16 | 10 | 14 | — |
| Galley Location | FWD | FWD | FWD | — |
| Max Cabin Seats | 14 | 12 | 19 | — |
| Lavatory Location | AFT | AFT | FWD / AFT | — |
| Cabin Pressure (psi) | 9.6 | 9.7 | 10.7 | — |
| Galley / Refreshment | Galley | Galley | Galley | — |
| Standard Cabin Seats | 14 | 8 | 12 | — |
| SL Cabin Altitude (ft) | 25300 | 27140 | 31900 | — |
| Connectivity | — | Gogo AVANCE L5 | — | — |
| Max Cabin Altitude (ft) | — | 5800 | — | — |
| Engine | ||||
| FADEC | Yes | Yes | Yes | — |
| Model | TFE731-60 | HTF7500E | BR725 A1-12 | — |
| TBO (hrs) | 5000 | On-Condition | On-Condition | — |
| Flat Rating | ISA + 17 | ISA + 18 | ISA + 15 | — |
| Thrust (lbs) | 5000 | 7528 | 16900 | — |
| No. of Engines | 3 | 2 | 2 | — |
| Fuel Capacity (gal) | — | 1963 | — | — |
| Dimensions | ||||
| Length (ft) | 66.4 | 68.1 | 99.8 | — |
| Wingspan (ft) | 70.2 | 70.5 | 99.6 | — |
| Cabin Width (ft) | 7.7 | 6.8 | 8.2 | — |
| Cabin Height (ft) | 6.2 | 6 | 6.5 | — |
| Cabin Length (ft) | 33.2 | 24.1 | 46.9 | — |
| Overall Height (ft) | 24.8 | 21 | 25.7 | — |
| Cabin Volume (cu. ft) | 1264 | — | — | — |
| Cabin Width - Floor (ft) | 6.3 | 4.7 | 6.7 | — |
| Cabin Length - Seating (ft) | 23.5 | 21.3 | 32.7 | — |
| Baggage Volume Int. (cu. ft) | 127 | 45 | 235 | — |
| Aisle Step (ft) | — | Flat Floor | Flat Floor | — |
| Baggage Volume Ext. (cu. ft) | — | 110 | — | — |