Is a 16g vram 4080 capable of running LTX2.3?

I got 16g vram 4080 and 32g ram for my PC, tried LTX2 months ago (didn't make it, seems out of vram, I can't remember the model and configs I set for that workflow, should be the og model from lightrick)

The thing is, I saw many great videos claimed to be created by LTX2.3, so I'm curious if my PC can handle it.
I did some research, but ppl sometimes does not clarify which version of model they are using for their build (og, fp8, distilled, etc.), which kinda confuse me.

It would be great if I could get some real experience of different hardware spec with LTX2.3 performance info.
(other models are also welcome, i need recommendation!)