Only the G Ryzens have an APU.
The Ryzen 5 2400G, 5 3400G, and the Renoir 5000G.
Highly recommended! I am STILL playing all games with my good old Ryzen 5 2400G… And of course flying the Fenix.
The framerate is a little bit… eh… well it´s 10 or 15 FPS but it´s an APU and not an engine. Old but good Radeon Vega 11 chips are soldered into the Ryzen G´s.
I sold my graphics card because I found an ASUS Dual GeForce 2060 with RTX Raytracing for 400€. WOW RAYTRACING!!! The same day my ASUS Dual Radeon 5700 Super Advanced landed on eBay. (it was minutes later…)
Unfortunately that GeForce was no longer available a few days later when I wanted to order it so I ended up with no graphics card for half a year now 
But the Fenix can also be flown without a graphics card and with a Ryzen APU only (no real Airbus could do that *g)
That APU is not only good enough for rendering the displays but also capable of running the flight sim (with strictly limited graphics settings to medium and lower resolution not higher than 1600x900 of course).