Comparison of Grumman F6F Hellcat and Pilatus PC-21

Attribute	Grumman F6F Hellcat ×	Pilatus PC-21 ×
General
Manufacturer	Grumman	Pilatus Aircraft
Model	Grumman F6F Hellcat	Pilatus PC-21
Country	United States	Switzerland
Manufactured from (year)	1942	2002
Manufactured to (year)	1945	-
Type	Military Propellor Planes	Military Trainers
Icao	F6F	-
Performance
Engine	1x Pratt & Whitney R-2800 Double Wasp	1x Pratt & Whitney PT6A-68B
Power, hp (hp)	2,000	1,600
Avionics	AN/APS-4 Radar	BARCO and Meggitt Avionics , Becker Avionics BXT6500 ADS-B transponder
Max cruise speed (km/h)	630	685
Approach speed (km/h)	139	150
Travel range (km)	1,759	1,333
Fuel economy (km/l)	-	0.553
Service ceiling (m)	11,278	7,620
Rate of climb (m/sec)	18.54	21.59
Take off distance (m)	475	725
Landing distance (m)	570	900
Weights
Max take off weight (kg)	6,992	4,250
Max landing weight (kg)	5,714	4,038
Max payload (kg)	1,800	1,150
Fuel tank capacity (l)	946	549
Dimensions
Seats	1	2
Exterior length (m)	10.24	11.22
Tail height (m)	3.99	3.75
Fuselage diameter (m)	1.5	1
Wing span (m)	13.06	9.11
Wing tips	No Winglets	No Winglets