No difference messing with audio latency in Vulkan, in fact, when I switch to Vulkan, even the frontend itself isn’t smooth as it’s with GL or GL core. It’s probably something with my end since I upgraded the GPU recently and didn’t notice this behavior with the older GPU. I just can’t figure out what could cause this, same Nvidia settings as before, same driver, latest 430.64 version.
I just tried a PC game in Vulkan, Rage 2, it runs smoothly, I thought it could be something Vulkan related in general but it seems to be only affecting Retroarch with this driver.