RTX affects the schedule (Metro Exodus)

Once on the system: i7 7700, RTX 2060 SUPER, 16gb
Decided to try this technology on the example of the metro and immediately disappointed.
On high graphics settings WITHOUT RTX the picture is great, all right, but as soon as podrebere RTX (without changing anything else) that the graph goes to 2007.
Noticed that picture clarity is affected by the parameter shading Coefficient in settings. If you enable rtx, this option does not become available and the quality of graphics is not to raise, without rtx it is possible to twist in 4.0 and originate from happening.
Screenshots (look at the guy in the center)
WITH RTX



Without RTX



Close



Link to imgur: https://imgur.com/a/idl4okZ