RPCS3 work with "DirectX 12 API (feature level 11_0)"

I wouldn't bother testing anything with the Direct 3D render it's the worst one since it's utterly useless because we support Vulkan mostly.
That supports OpenGL 4.5 so go for it. If it supports Vulkan, then use Vulkan. You can try booting samples inside dev_hdd0/game/TEST12345 to find out.