Gulfstream G450 vs Gulfstream G650ER Private Jet (SN: 6083)
Live Market Snapshot
Current asking-price market, aggregated across multiple marketplaces · re-checked on a rolling daily cycle
Gulfstream G450
- For sale now
- 39
- Median asking
- $9,995,000
- Range
- $9,198,000–$16,368,000
- Model years available
- 2004–2017
Gulfstream G650ER Private Jet (SN: 6083)
No active listings right now.
Live data from AeroGurus, aggregated daily across the used-aircraft market. Figures are current asking prices, not appraisals — confirm with a pre-buy inspection.
Full Specs Comparison
Swipe to see all specs
| Spec / Model | Gulfstream G450 | Gulfstream G650ER Private Jet (SN: 6083) |
|---|---|---|
|
|
|
| Price Range | $9,198,000 – $16,368,000 | $35,500,000 |
| Category | Large Cabin Jet | Ultra-Long Range Jet |
| Model Specifications | ||
| Seats | 16 | — |
| Cruise Speed | 476 kts (882 km/h) | — |
| Range | 4,350 nm (8,056 km) | — |
| Service Ceiling | 45,000 ft (13,716 m) | — |
| Max Gross Weight | 74,600 lbs (33,839 kg) | — |
| Useful Load | 22,000 lbs (9,979 kg) | — |
| Fuel Capacity | 4,370.0 gal (16540 L) | — |
| Fuel Burn | 340.0 GPH (1287 L/h) | — |
| TBO | 6,000 hrs | — |
| Overhaul Cost | $700,000 | — |
| Annual Fixed | $600,000 | — |
| Hourly Variable | $3,600 | — |
| Engines | 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
Gulfstream G650ER Private Jet (SN: 6083)
Frequently Asked Questions
Which is better, Gulfstream G450 or Gulfstream G650ER Private Jet (SN: 6083)?
It depends on your mission and budget.
The G450 cruises at 476 kts with 4,350 nm range.
Review the specs table above to find which fits your flying profile.
How do prices compare?
Gulfstream G450: from $9,950,000.
Gulfstream G650ER Private Jet (SN: 6083): from $35,500,000.
Prices vary by year, hours, avionics, and condition. Always get a pre-buy inspection.
What's the difference between Gulfstream G450 and Gulfstream G650ER Private Jet (SN: 6083)?
Which is cheaper to operate per hour?
G450: about $3600/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.
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.
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 re-checked on a rolling cycle — most within a few days · Data: FAA Registry, NTSB · About our data