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Kowsar vs J-11 Responsive Dragon

Overview

The Kowsar and the J-11 Responsive Dragon are both Combat Aircraft, manufactured by HESA and Shenyang respectively.

Top speed is 1,700 km/h for the Kowsar vs 2,500 km/h for the J-11 Responsive Dragon. The Kowsar has an operational range of 1,100 km vs 3,530 km for the J-11 Responsive Dragon. The J-11 Responsive Dragon operates at altitudes up to 18,500 m compared to 15,800 m for the Kowsar. At 33,000 kg MTOW, the J-11 Responsive Dragon is 3.5x the Kowsar's 9,312 kg.

The Kowsar has been produced in 7 units vs 442 for the J-11 Responsive Dragon. The J-11 Responsive Dragon first flew 20 years before the Kowsar (1998 vs 2018).

Iranian fighter jet based on the Northrop F-5, developed in the early 21st century and utilized for combat and pilot training.
HESA Kowsar combat aircraft side profile drawing
Origin country 🇮🇷 Iran
Category Combat Aircraft
Manufacturer HESA
First flight 1 August 2018
Year introduced 2018
Number produced 7 units
Average unit price --
Chinese modernized variant of the Soviet Su-27 Flanker twin-engine combat aircraft.
Shenyang J-11 Responsive Dragon combat aircraft side profile drawing
Origin country 🇨🇳 China
Category Combat Aircraft
Manufacturer Shenyang
First flight 1 January 1998
Year introduced 1998
Number produced 442 units
Average unit price $30 million
Wing area 17.3 m² ◉
Wingspan 8.1 m â—‰
Height 4.1 m â—‰
Length 14.5 m â—‰
Maximum speed 1700 km/h â—‰
Operational range 1,100 km â—‰
Service ceiling 15,800 m â—‰
Max. takeoff weight 9,312 kg â—‰
Empty weight 4,349 kg â—‰
Total thrust 2 x 8 kN â—‰
Wing area 52.8 m² ◉
Wingspan 14.7 m â—‰
Height 5.9 m â—‰
Length 21.9 m â—‰
Maximum speed 2500 km/h â—‰
Operational range 3,530 km â—‰
Service ceiling 18,500 m â—‰
Max. takeoff weight 33,000 kg â—‰
Empty weight 16,380 kg â—‰
Total thrust 2 x 7,650 kgf â—‰

Performance Radar Chart

Frequently Asked Questions

Which is faster, the Kowsar or J-11 Responsive Dragon?
The J-11 Responsive Dragon is faster with a maximum speed of 2,500 km/h compared to the Kowsar's 1,700 km/h, a difference of 800 km/h.
Which has longer range, the Kowsar or J-11 Responsive Dragon?
The J-11 Responsive Dragon has a longer range at 3,530 km compared to the Kowsar's 1,100 km.
Which can fly higher, the Kowsar or J-11 Responsive Dragon?
The J-11 Responsive Dragon has a higher service ceiling at 18,500 meters (60,695 ft) compared to the Kowsar's 15,800 meters (51,837 ft).
Which is heavier, the Kowsar or J-11 Responsive Dragon?
The J-11 Responsive Dragon has a higher maximum takeoff weight at 33,000 kg compared to the Kowsar's 9,312 kg.
Which is larger, the Kowsar or J-11 Responsive Dragon?
The J-11 Responsive Dragon is longer at 21.9 meters compared to the Kowsar's 14.4 meters.
Which entered service first, the Kowsar or J-11 Responsive Dragon?
The J-11 Responsive Dragon entered service first in 1998, 20 years before the Kowsar which entered service in 2018.
Which has been built in greater numbers, the Kowsar or J-11 Responsive Dragon?
The J-11 Responsive Dragon has been produced in greater numbers with 442 units compared to 7 units of the Kowsar.