G550 vs G650ER
The G650ER leads, topping 4 of 7 compared metrics.
Cross-shopping the Gulfstream Aerospace G550 (introduced 2003) against the Gulfstream Aerospace G650ER (introduced 2014) is a common decision, and the two sit closer on paper than the badges suggest. Both are business jets, which makes them natural cross-shopping rivals. The clearest separation between them is range, where the G650ER has the advantage. undefined
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G550 vs G650ER: the key differences
- The G650ER delivers 11% more range (G550: 6,750 nm; G650ER: 7,500 nm).
- The G650ER delivers 4% more cruise speed (G550: 488 kt; G650ER: 507 kt).
- The G550 and G650ER are evenly matched on passenger capacity, both at 19 seats.
- The G650ER is the newer design (introduced 2014 versus 2003 for the G550), a gap of 11 years that usually shows up in avionics, cabin systems and fuel burn.
- The G650ER is the larger aircraft by maximum takeoff weight (103,600 lbs versus 91,000 lbs), which typically buys more cabin and payload at the cost of higher trip economics.
Which mission suits which aircraft
Both aircraft are built for nonstop ultra-long-haul routes, so outright range rarely separates them — the call leans on cabin (the G550 seats more), trip economics and what is actually available on the market. Match the airframe to how you fly most weeks, not to the headline range figure.
Which should you choose?
Choose the G650ER when nonstop range is the deciding factor, and the G550 when cabin capacity and payload matter more; the G650ER holds the cruise-speed edge. The right answer ultimately depends on acquisition cost, maintenance-program status, and what is actually available on the market — talk to our acquisition advisory team to pressure-test the choice against your missions and budget.
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G550 vs G650ER: FAQs
Which has the longer range, the G550 or the G650ER?
The G650ER has the longer published range — 7,500 nm versus 6,750 nm for the G550.
Which is faster, the G550 or the G650ER?
The G650ER cruises faster, at 507 kt versus 488 kt for the G550.
Which is newer, the G550 or the G650ER?
The G650ER is the newer design, introduced in 2014 versus 2003 for the G550.
Is the G550 or the G650ER the larger aircraft?
By maximum takeoff weight the G650ER is the larger aircraft — 103,600 lbs versus 91,000 lbs for the G550.
Should I buy the G550 or the G650ER?
Choose the G650ER when nonstop range is the deciding factor, and the G550 when cabin capacity and payload matter more; the G650ER holds the cruise-speed edge. The right answer ultimately depends on acquisition cost, maintenance-program status, and what is actually available on the market — talk to our acquisition advisory team to pressure-test the choice against your missions and budget.
Still weighing up the G550 vs G650ER?
Specs only take you so far. Our advisors give an independent recommendation based on your mission, budget and how you actually fly — and represent your side through to purchase.