Gulfstream G450 vs Dassault Falcon 2000
The Falcon 2000 (large-cabin mid, ~3,350-4,000 nm depending on variant) and G450 (large heavy, ~4,350 nm) are competing large-cabin jets — the Falcon has lower fuel burn and the Dassault cabin; the G450 has Gulfstream's segment-leading reliability.
Full Specs Comparison
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| Spec / Model | Gulfstream G450 | Dassault Falcon 2000 |
|---|---|---|
|
|
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| Price Range | $8,750,000 – $17,800,000 | $4,650,000 – $13,900,000 |
| Category | Large Cabin Jet | Large Cabin Jet |
| Model Specifications | ||
| Seats | 16 | 12 |
| Cruise Speed | 476 kts (882 km/h) | 459 kts (850 km/h) |
| Range | 4,350 nm (8,056 km) | 4,000 nm (7,408 km) |
| Service Ceiling | 45,000 ft (13,716 m) | 47,000 ft (14,326 m) |
| Max Gross Weight | 74,600 lbs (33,839 kg) | 42,800 lbs (19,414 kg) |
| Useful Load | 22,000 lbs (9,979 kg) | 12,000 lbs (5,443 kg) |
| Fuel Capacity | 4,370.0 gal (16540 L) | 2,530.0 gal (9576 L) |
| Fuel Burn | 340.0 GPH (1287 L/h) | 280.0 GPH (1060 L/h) |
| TBO | 6,000 hrs | 5,000 hrs |
| Overhaul Cost | $700,000 | $800,000 |
| Annual Fixed | $600,000 | $500,000 |
| Hourly Variable | $3,600 | $3,800 |
| Engines | 2 x Turbofan | 2 x Turbofan |
Cost of Ownership
EstimateGulfstream G450
Fuel$1,870/hr
Variable$3,600/hr
Annual Fixed$600,000/yr
Total (200 hrs/yr)
$1,320,000/yr
Dassault Falcon 2000
Fuel$1,540/hr
Variable$3,800/hr
Annual Fixed$500,000/yr
Total (200 hrs/yr)
$1,260,000/yr
Which Should You Buy: Gulfstream G450 or Dassault Falcon 2000?
Bottom line: Choose the G450 for Gulfstream support and the proven large-cabin transatlantic workhorse. Choose the Falcon 2000 (especially LX/S) for lower operating cost and the Dassault cabin when long-haul transatlantic isn't required nonstop.
Pick the G450 if…
- Lower operating cost — ~$3600/hr vs $3800/hr.
- More seats — 16 vs 12.
- Faster cruise — 476 kts vs 459 kts.
- Longer range — 4350 nm vs 4000 nm.
- Newer design — production from 2004 vs 1995.
Pick the Falcon 2000 if…
- Budget matters — from $4,650,000 vs $8,750,000, you save ~$4,100,000.
- More inventory — 40 listings vs 39.
Auto-generated from current market data and published specs. Confirm with a pre-buy inspection and professional appraisal.
Frequently Asked Questions
Which is better, Gulfstream G450 or Dassault Falcon 2000?
It depends on your mission and budget.
The G450 cruises at 476 kts with 4,350 nm range.
The Falcon 2000 cruises at 459 kts with 4,000 nm range.
Review the specs table above to find which fits your flying profile.
How do prices compare?
Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between Gulfstream G450 and Dassault Falcon 2000?
Falcon 2000 engine: Pratt & Whitney Canada PW308C.
Seats: 16 vs 12.
Cruise: 476 vs 459 kts.
Range: 4350 vs 4000 nm.
Which is cheaper to operate per hour?
G450: about $3600/hr variable cost.
Falcon 2000: about $3800/hr variable cost.
Variable cost includes fuel, reserves and overhaul accruals. Annual fixed costs (hangar, insurance, annual inspection) add to the total.
Which has more seats and useful load?
G450: 16 seats / 22,000 lb useful load.
Falcon 2000: 12 seats / 12,000 lb useful load.
Useful load = max gross weight minus empty weight; it determines how much fuel plus payload you can carry.
How does maintenance compare — TBO and overhaul cost?
G450: 6,000-hour TBO, overhaul ~$700,000.
Falcon 2000: 5,000-hour TBO, overhaul ~$800,000.
Reaching the time-between-overhaul (TBO) triggers a mandatory engine/airframe rebuild that affects resale value.
Disclaimer: All prices and cost estimates are from third-party sources for informational purposes only. Always obtain professional appraisal and inspection before purchase.
Prices updated daily · Data: FAA Registry, NTSB · About our data