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F-16 Fighting Falcon vs X-31 EFM Vector

F-16 Fighting Falcon vs X-31 EFM Vector at a glance — top speed 2,178 vs 1,448 km/h, max takeoff weight 19,200 vs 7,303 kg, built 4,604 vs 2 units.

Specifications
F-16 Fighting Falcon X-31 EFM Vector
Origin country 🇺🇸 United States 🇩🇪 Germany🇺🇸 United States
Category Combat Aircraft Military Special Mission Aircraft
Manufacturer General Dynamics Rockwell-MBB
First flight 2 February 1974 11 October 1990
Year introduced 1979 --
Number produced 4604 units 2 units
Average unit price $18.8 million --
Wing area 27.9 m² 21.0 m²
Wingspan 10.0 m 7.3 m
Height 4.9 m 4.4 m
Length 15.1 m 13.2 m
Maximum speed 2178 km/h 1448 km/h
Operational range 4,217 km -- km
Service ceiling 15,240 m 12,192 m
Max. takeoff weight 19,200 kg 7,303 kg
Empty weight 8,570 kg 5,175 kg
Total thrust 1 x 12,701 kgf 1 x 7,257 kgf
Performance Radar Chart
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Frequently Asked Questions

Which is faster, the F-16 Fighting Falcon or X-31 EFM Vector?
The F-16 Fighting Falcon is faster with a maximum speed of 2,178 km/h compared to the X-31 EFM Vector's 1,448 km/h, a difference of 730 km/h.
Which can fly higher, the F-16 Fighting Falcon or X-31 EFM Vector?
The F-16 Fighting Falcon has a higher service ceiling at 15,240 meters (50,000 ft) compared to the X-31 EFM Vector's 12,192 meters (40,000 ft).
Which is heavier, the F-16 Fighting Falcon or X-31 EFM Vector?
The F-16 Fighting Falcon has a higher maximum takeoff weight at 19,200 kg compared to the X-31 EFM Vector's 7,303 kg.
Which is larger, the F-16 Fighting Falcon or X-31 EFM Vector?
The F-16 Fighting Falcon is longer at 15.1 meters compared to the X-31 EFM Vector's 13.2 meters.
Which has been built in greater numbers, the F-16 Fighting Falcon or X-31 EFM Vector?
The F-16 Fighting Falcon has been produced in greater numbers with 4,604 units compared to 2 units of the X-31 EFM Vector.