Unfortunately the resident 'Gamer' building PC expert is unavoidably removed at this time. Hopefully he will re-appear again and this time not irk the ire of the mods. Doesn't take much but seems of a character that can't 'bite his tongue' unfortunately. So I would try the Games site for further advice I think. Mr Mistoffelees will help I'm sure if he sees the post, or any other gamer here.
OnePlus 6 review: Hands-on