F-35 Lightning II vs J-20 Mighty Dragon

American multirole stealth fighter, developed in the early 21st century, extensively deployed in global military operations.
Picture of F-35 Lightning II
Origin country 🇺🇸 United States
Category Combat Aircraft
Manufacturer Lockheed Martin
First flight 15 December 2006
Year introduced 2013
Number produced 965 units
Average unit price $85 million
China's first stealthy, twin-engine fifth-generation multirole fighter jet
Picture of J-20 Mighty Dragon
Origin country 🇨🇳 China
Category Combat Aircraft
Manufacturer Chengdu
First flight 11 January 2011
Year introduced 2017
Number produced 300 units
Average unit price $110 million
Wing area 43.0 m² ◉
Wingspan 11.0 m â—‰
Height 4.4 m â—‰
Length 15.6 m â—‰
Maximum speed 1960 km/h â—‰
Operational range 2,800 km â—‰
Service ceiling 15,000 m â—‰
Max. takeoff weight 27,216 kg â—‰
Empty weight 14,651 kg â—‰
Total thrust 1 x 19,500 kgf â—‰
Profile drawing of Lockheed Martin F-35 Lightning II
Wing area 73.0 m² ◉
Wingspan 13.0 m â—‰
Height 4.7 m â—‰
Length 21.2 m â—‰
Maximum speed 2130 km/h â—‰
Operational range 5,500 km â—‰
Service ceiling 20,000 m â—‰
Max. takeoff weight 37,000 kg â—‰
Empty weight 17,000 kg â—‰
Total thrust 2 x 28,968 kgf â—‰
Profile drawing of Chengdu J-20 Mighty Dragon

Performance Radar Chart

Frequently Asked Questions

Which is faster, the F-35 Lightning II or J-20 Mighty Dragon?
The J-20 Mighty Dragon is faster with a maximum speed of 2,130 km/h compared to the F-35 Lightning II's 1,960 km/h, a difference of 170 km/h.
Which has longer range, the F-35 Lightning II or J-20 Mighty Dragon?
The J-20 Mighty Dragon has a longer range at 5,500 km compared to the F-35 Lightning II's 2,800 km.
Which can fly higher, the F-35 Lightning II or J-20 Mighty Dragon?
The J-20 Mighty Dragon has a higher service ceiling at 20,000 meters (65,616 ft) compared to the F-35 Lightning II's 15,000 meters (49,212 ft).
Which is heavier, the F-35 Lightning II or J-20 Mighty Dragon?
The J-20 Mighty Dragon has a higher maximum takeoff weight at 37,000 kg compared to the F-35 Lightning II's 27,216 kg.
Which is larger, the F-35 Lightning II or J-20 Mighty Dragon?
The J-20 Mighty Dragon is longer at 21.2 meters compared to the F-35 Lightning II's 15.6 meters.
Which is more expensive, the F-35 Lightning II or J-20 Mighty Dragon?
The J-20 Mighty Dragon is more expensive at approximately $110 million per unit compared to the F-35 Lightning II at $85 million.
Which entered service first, the F-35 Lightning II or J-20 Mighty Dragon?
The F-35 Lightning II entered service first in 2013, 4 years before the J-20 Mighty Dragon which entered service in 2017.
Which has been built in greater numbers, the F-35 Lightning II or J-20 Mighty Dragon?
The F-35 Lightning II has been produced in greater numbers with 965 units compared to 300 units of the J-20 Mighty Dragon.