Comparison of British Aerospace 125 and Douglas F3D Skyknight

Attribute	Douglas F3D Skyknight ×	British Aerospace 125 ×
General
Manufacturer	Douglas Aircraft Co.	British Aero
Model	Douglas F3D Skyknight	British Aerospace 125
Country	United States	United Kingdom
Manufactured from (year)	1947	1930
Manufactured to (year)	1952	2013
^1↑Type	Fighter Jets	Midsize Business Jets
Icao	F3D	H25B
Performance
Engine	2x Westinghouse J34-WE-36	2x Rolls-Royce Viper 601-22 -
Power, lbf (lbf)	3,600	3,750
Avionics	-	Collins Pro Line 21 avionics suite
Max cruise speed (km/h)	909	593
Approach speed (km/h)	148	154
Travel range (km)	2,478	2,889
Service ceiling (m)	11,643	12,497
Rate of climb (m/sec)	20.32	24.89
Take off distance (m)	-	1,631
Landing distance (m)	-	1,036
Weights
Max take off weight (kg)	12,556	11,340
Max landing weight (kg)	11,100	10,000
Max payload (kg)	2,456	1,700
Fuel tank capacity (l)	5,110	5,368
Dimensions
Seats	2	14
Cabin height (m)	-	1.75
Cabin width (m)	-	1.8
Cabin length (m)	-	6.5
Exterior length (m)	13.84	15.4
Tail height (m)	4.9	5.26
Fuselage diameter (m)	1.9	1.85
Wing span (m)	15.24	14.33
Wing tips	No Winglets	No Winglets