Comparison of Boeing YAL-1 and Lockheed C-5M Super Galaxy

Attribute	Lockheed C-5M Super Galaxy ×	Boeing YAL-1 ×
General
Manufacturer	Lockheed Martin Aeronautics	Boeing
Model	Lockheed C-5M Super Galaxy	Boeing YAL-1
Country	United States	United States
Manufactured from (year)	2006	2002
Manufactured to (year)	-	2002
Type	Military Transport Planes	Military Aircraft
Icao	C5M	YAL1
Performance
Engine	4x GE CF6-80C2	4x 4 X Pratt And Whitney PW 4062
Power, lbf (lbf)	51,000	63,300
Avionics	Versatile Integrated Avionics (VIA) software system	-
Max cruise speed (km/h)	833	900
Approach speed (km/h)	250	-
Travel range (km)	4,260	8,232
Fuel economy (km/l)	-	0.039
Service ceiling (m)	12,497	13,746
Rate of climb (m/sec)	10.67	-
Take off distance (m)	1,646	3,018
Landing distance (m)	1,097	2,300
Weights
Max take off weight (kg)	417,305	396,893
Max payload (kg)	129,274	112,629
Fuel tank capacity (l)	193,623	216,847
Baggage volume (m³)	880	-
Dimensions
Seats	-	6
Seats - business class	-	2
Cabin height (m)	4.1	-
Cabin width (m)	5.8	-
Cabin length (m)	37	-
Exterior length (m)	75.5	70.6
Tail height (m)	19.84	19.4
Wing span (m)	67.9	64.9
Wing tips	No Winglets	No Winglets