Sukhoi Su-57 vs. Beechcraft Model 18

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Sukhoi Su-57 versus Beechcraft Model 18
20.1 m 65 ft 11 in length 10.97 m 36 ft 0 in
3.8 m 12 ft 6 in height 2.74 m 9 ft
14.1 m 46 ft 3 in wingspan 14.53 m 47 ft 8 in
2 (Izdeliye 117 or AL-41F1 augmented turbofans) engines 2 x Pratt & Whitney R-985-AN-1 radial engines
107.9 kN dry and 166.8 kN after burning thrust per engine Approximately 450 hp per engine
215.8 kN dry and 333.6 kN after burning total thrust Approximately 900 hp total
35,000 kg 77,200 lb MTOW 5,670 kg 12,500 lb
3,500 km 1,890 nm range 1,600 km 864 nm
Mach 2 2470 km/h cruise speed 322 km/h 200 mph
capacity Up to 11 passengers
rotor diameter
rate of climb
Please note that these values are indicative and actual values can vary based on specific engine models and configurations.