This guide will provide you with the Settings For Vulkan in Ryujinx For AMD Users.
The first thing you will need to do is open the Ryujinx emulator and click on options on the top. From the drop-down menu, you have to click on settings and then go to the graphics tab.
Set the Graphics Backend to Vulkan and also make sure that you are using the latest version of the emulator. After that, go to the system and make sure that the V-sync is not selected. Now you need to click on Apply.