Kofman said that the Su-57 doesn't match the stealth capabilities of the F-22 or F-35, but that it will be a capable platform. He also said that the J-20, which has good avionics and software ...

such as the F-22s internal M61A2 20 mm gun and the Su-57s 9A1-4071K 30mm autocannon. The Su-57 also uses an IR-guided missile system, while the F-22 relies on AMRAAM medium-range missiles.

It had been expected that both the U.S.-made Lockheed Martin F-35 Lightning II and Russian Sukhoi Su-57 (NATO reporting name “Felon”) would be present at this year’s show—but that won’t ...

Here are all the details you need to know about the two fighter jets that are trying to put a competition against mighty the US at the world stage.