Chengdu J-20 vs. Yakovlev Yak-3

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Chengdu J-20 versus Yakovlev Yak-3
20.4 m 66 ft 11 in length 8.5 m 27 ft 11 in
4.45 m 14 ft 7 in height 2.42 m 7 ft 11 in
13.01 m 42 ft 8 in wingspan 9.2 m 30 ft 2 in
2x Saturn 117S or Xian WS-15 engines 1 × Klimov VK-105PF2 V-12 liquid-cooled piston engine
30,000-32,000 lbs thrust per engine 960 kW (1,290 hp)
60,000-64,000 lbs total thrust 960 kW (1,290 hp)
37,000 kg 81,600 lb MTOW 2,697 kg 5,950 lb
3,200 nm 5,926 km range 550 km 297 nm
1,305 mph 2,100 km/h cruise speed 349 knots 646 km/h
capacity
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.