Analyst Weichert: The Russian fifth-generation fighter is a flying "truck" for missiles
Chinese publication Sohu: "The armament of the US Air Force is inferior to the Russian one"
The flight and technical characteristics of the domestic aircraft are better than those of American machines
Military expert Kass: American F-35 fighters have a quantitative advantage over the Su-57
Military Expert Nikolov: Russian and American Aircraft Embody Different Design Approaches
Ex-pilot Popov: The ideology of the Su-57 is to combine high maneuverability and high combat potential.