The Money the most of a Time dont comes from Nvidia or AMD it comes from Manufatures like ASUS or Gigabyte and they sell both AMD and Nvidia Cards so that will not be a Reason.
But Guys and Girls (dont let me forget them) my Point from the beginning of this thread was a Compare in the Same Buget.and the Performance to it.
There are some kinds of Benchmark Sites but they have sometimes some really big difference.
so on the side i mostly look there is a
RTX 2060 Super with 13.830 3D-Mark Point for 409$ and a
Radeon RX5700 XT with 13.819 3D-Mark Point for 389.99
and thei are so thight that i dont see a reason to spend 20$ for 11 Points in Benchmark when you think there is a difference from up 2 20 Point when i run the same Benchmarks 3 Times on the same System in aRow