Comparison of T45 Goshawk and Cessna Citation Columbus

Attribute	Cessna Citation Columbus ×	T45 Goshawk ×
General
Manufacturer	Cessna	Boeing
Model	Cessna Citation Columbus	T45 Goshawk
Country	United States	United States
Manufactured from (year)	2008	1988
Manufactured to (year)	2009	2009
Type	Midsize Business Jets	Military Trainers
Icao	-	T45
Performance
Engine	2x 2 X Pratt And Whitney PW810 turbofans	1x Rolls Royce Turbomeca F405-RR-401
Power, lbf (lbf)	8,830	5,845
Avionics	Rockwell Collins Pro Line 21	BAE/Marconi AN/ASN-180, Rockwell Collins AN/ARN-144, Honeywell AN/APN-194 Radar altimeter
Max cruise speed (km/h)	904	1,037
Approach speed (km/h)	-	232
Travel range (km)	7,408	2,593
Fuel economy (km/l)	0.783	0.793
Service ceiling (m)	13,716	12,954
Rate of climb (m/sec)	-	40.64
Take off distance (m)	1,646	1,100
Landing distance (m)	1,067	1,000
Weights
Max take off weight (kg)	-	6,123
Max payload (kg)	-	500
Fuel tank capacity (l)	-	1,635
Dimensions
Seats	12	2
Seats - business class	8	-
Cabin height (m)	1.8	-
Cabin width (m)	2.1	-
Cabin length (m)	8.3	-
Exterior length (m)	23	11.99
Tail height (m)	8.41	4.1
Fuselage diameter (m)	2.3	0.9
Wing span (m)	24	9.39
Wing tips	No Winglets	No Winglets