Aircraft Guides / Aircraft comparisons
Gulfstream G600 vs Dassault Falcon 8X: range, cabin and specifications compared
- The Gulfstream G600 flies about 150 nm further than the Dassault Falcon 8X (6,600 nm vs 6,450 nm).
- The Gulfstream G600 has the longer cabin, by about 2 ft 6 in.
- The Gulfstream G600 entered service in 2019; the Dassault Falcon 8X in 2016.
| Gulfstream G600 | Dassault Falcon 8X | |
|---|---|---|
| Category | Large jet | Large jet |
| Range | 6,600 nm (at Mach 0.85 with 8 passengers) | 6,450 nm (at Mach 0.80 with 8 passengers) |
| Speed | Mach 0.925 maximum operating | Mach 0.90 maximum operating |
| Passengers | Up to 19 | — |
| Cabin | 45 ft 2 in long, 7 ft 7 in wide, 6 ft 2 in high | 42 ft 8 in long, 7 ft 8 in wide, 6 ft 2 in high |
| Engines | 2 × Pratt & Whitney Canada PW815GA | 3 × Pratt & Whitney Canada PW307D |
| Maximum altitude | 51,000 ft | 51,000 ft |
| In service since | 2019 | 2016 |
Manufacturers publish range under different conditions (passenger numbers, speed and reserves). Compare like for like with each manufacturer before deciding.
Gulfstream G600
The G600 is a stretched G500 with more fuel, flying 6,600 nm at Mach 0.85. It sits between the G500 and the G700 in Gulfstream's range.
What to check before buying
Compare cabin layouts carefully: the extra length usually goes into a fourth living area or crew rest. Confirm engine programme coverage and the status of any outstanding service bulletins.
Dassault Falcon 8X
Dassault's three-engine long-range jet pairs intercontinental range with the ability to use shorter runways than most aircraft in its class. Its cabin is offered in many layouts, and the three-engine design is valued on long overwater routes.
What to check before buying
Review the maintenance status of all three engines, the programme coverage for each, and the cabin configuration against how you plan to fly.
Sources
Figures are published manufacturer or industry values and vary with configuration, payload and conditions. Confirm them with the manufacturer or seller before relying on them.