Aircraft comparison

Gulfstream G550 vs Gulfstream V

Summary
The Gulfstream G550 and the Gulfstream V are two ultra-long-range jets, compared here on the specifications that matter. On the numbers, the Gulfstream G550 flies farther (6,750 vs 6,500 nm); the Gulfstream G550 carries more (19 vs 16 pax).
Specification G550 Gulfstream V
Range 6,750 nm (12,501 km) 6,500 nm (12,038 km)
Max cruise speed 488 kt (903.8 km/h) 488 kt (903.8 km/h)
Max Mach 0.885 mach 0.885 mach
Max operating altitude 51,000 ft (15,544.8 m) 51,000 ft (15,544.8 m)
Max takeoff weight 91,000 lb (41,276.9 kg) 90,500 lb (41,050.1 kg)
Typical passengers 13 count 13 count
Max passengers 19 count 16 count
Cabin length 43.9 ft (13.38 m) 43.9 ft (13.38 m)
Cabin height 6.2 ft (1.89 m) 6.2 ft (1.89 m)
Cabin width 7.3 ft (2.23 m) 7.3 ft (2.23 m)
Baggage volume 226 cuft (6.4 m3) 226 cuft (6.4 m3)
Powerplant Rolls-Royce BR710C4-11 Rolls-Royce BR710
Engines 2 count 2 count
Thrust per engine 15,385 lbf 14,750 lbf

Highlighted cells mark the stronger value per row (direction is per-metric). Economics and derived figures are estimates, not booking prices.