>>368828776
The SSAO and GI come from https://www.nexusmods.com/skyrimspecialedition/mods/61434?tab=description which works on top of any other reshade or any ENB, and runs really well without either.

The parallax textures can be done via https://www.nexusmods.com/skyrimspecialedition/mods/62090 and the latest version https://www.nexusmods.com/skyrimspecialedition/mods/62089 

The parallax mods I use myself are https://www.nexusmods.com/skyrimspecialedition/mods/2347 and https://www.nexusmods.com/skyrimspecialedition/mods/44877

There is also https://www.nexusmods.com/skyrimspecialedition/mods/50027 but I have heard that it can cause crashes.

There are more parallax texture mods of course like Wizkid's, Winedave's, or Kuhlarin's which I've heard are even better than 2020. The 3D effect of the textures is much more apparent in VR of course than in a flat compressed video or screenshot. I've only lost ~3fps from parallax textures too, definitely worth it for anyone playing in VR.

Terrain parallax as per https://www.nexusmods.com/skyrimspecialedition/mods/54860 doesn't work yet, but is in beta right now and should be a real game changer when it's complete.