Comparison of British Aerospace 125 and Gulfstream G150

Attribute	Gulfstream G150 ×	British Aerospace 125 ×
General
Manufacturer	Gulfstream Aerospace	British Aero
Model	Gulfstream G150	British Aerospace 125
Country	United States	United Kingdom
Manufactured from (year)	2005	1930
Manufactured to (year)	2017	2013
Type	Light Business Jets	Midsize Business Jets
Icao	G150	H25B
Performance
Engine	2x 2 X Honeywell TFE 731 40AR 200G	2x Rolls-Royce Viper 601-22 -
Power, lbf (lbf)	4,420	3,750
Avionics	Rockwell Collins ProLine 21	Collins Pro Line 21 avionics suite
Max cruise speed (km/h)	880	593
Approach speed (km/h)	241	154
Travel range (km)	5,534	2,889
Fuel economy (km/l)	0.939	-
Service ceiling (m)	13,716	12,497
Rate of climb (m/sec)	16.76	24.89
Take off distance (m)	1,524	1,631
Landing distance (m)	878	1,036
Weights
Max take off weight (kg)	11,839	11,340
Max landing weight (kg)	9,843	10,000
Max payload (kg)	1,089	1,700
Fuel tank capacity (l)	5,818	5,368
Baggage volume (m³)	2	-
Dimensions
Seats	9	14
Cabin height (m)	1.75	1.75
Cabin width (m)	1.75	1.8
Cabin length (m)	5.4	6.5
Exterior length (m)	17.3	15.4
Tail height (m)	5.82	5.26
Fuselage diameter (m)	1.9	1.85
Wing span (m)	16.94	14.33
Wing tips	Blended Tips	No Winglets