yes, a "gaming" cloud pc like stadia. It is running windows 10 server, so i dont think the game have problems with that.
Dont worry, my english sucks too :P
Maybe you're correct, the Tesla P100, P4, K80, etc. are not designed for gamming, thats true. But in a game like black desert with full graphics on, it works very well.
And for some reason bns doesn't use all gpu, just around 20% of usage, that doesn't happen with black desert, bd uses around 80% GPU.
Maybe the problem is unreal engine 3 with the 4 cores as you said. But in the videos i recorded i saw all gpus