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J-10 Vigorous Dragon vs Su-27 Flanker

J-10 Vigorous Dragon vs Su-27 Flanker at a glance — top speed 2,400 vs 2,500 km/h, range 2,950 vs 3,530 km, max takeoff weight 19,278 vs 30,000 kg, built 602 vs 680 units.

Specifications
J-10 Vigorous Dragon Su-27 Flanker
Origin country 🇨🇳 China 🇷🇺 Ex-USSR
Category Combat Aircraft Combat Aircraft
Manufacturer Chengdu Sukhoi
First flight 23 March 1998 20 May 1977
Year introduced 2005 1985
Number produced 602 units 680 units
Average unit price $35 million $30 million
Wing area 39.0 m² 62.0 m²
Wingspan 9.7 m 14.7 m
Height 4.8 m 5.9 m
Length 15.5 m 21.9 m
Maximum speed 2400 km/h 2500 km/h
Operational range 2,950 km 3,530 km
Service ceiling 18,000 m 18,500 m
Max. takeoff weight 19,278 kg 30,000 kg
Empty weight 9,750 kg 16,300 kg
Total thrust 1 x 12,500 kgf 2 x 12,502 kgf
Performance Radar Chart
Change comparison vs

Frequently Asked Questions

Which is faster, the J-10 Vigorous Dragon or Su-27 Flanker?
The Su-27 Flanker is faster with a maximum speed of 2,500 km/h compared to the J-10 Vigorous Dragon's 2,400 km/h, a difference of 100 km/h.
Which has longer range, the J-10 Vigorous Dragon or Su-27 Flanker?
The Su-27 Flanker has a longer range at 3,530 km compared to the J-10 Vigorous Dragon's 2,950 km.
Which can fly higher, the J-10 Vigorous Dragon or Su-27 Flanker?
The Su-27 Flanker has a higher service ceiling at 18,500 meters (60,695 ft) compared to the J-10 Vigorous Dragon's 18,000 meters (59,055 ft).
Which is heavier, the J-10 Vigorous Dragon or Su-27 Flanker?
The Su-27 Flanker has a higher maximum takeoff weight at 30,000 kg compared to the J-10 Vigorous Dragon's 19,278 kg.
Which is larger, the J-10 Vigorous Dragon or Su-27 Flanker?
The Su-27 Flanker is longer at 21.9 meters compared to the J-10 Vigorous Dragon's 15.5 meters.
Which is more expensive, the J-10 Vigorous Dragon or Su-27 Flanker?
The J-10 Vigorous Dragon is more expensive at approximately $35 million per unit compared to the Su-27 Flanker at $30 million.
Which entered service first, the J-10 Vigorous Dragon or Su-27 Flanker?
The Su-27 Flanker entered service first in 1985, 20 years before the J-10 Vigorous Dragon which entered service in 2005.
Which has been built in greater numbers, the J-10 Vigorous Dragon or Su-27 Flanker?
The Su-27 Flanker has been produced in greater numbers with 680 units compared to 602 units of the J-10 Vigorous Dragon.