

I’m doing a very similar thing with an old Dell thin client. I did inherit a large server from a company that was upgrading, but I’ve been thinking about downsizing a lot lately so now I use a few small computers on a 10 inch rack.
the best server is one that you already have
I don’t have the quantitative metrics, but I will say that I had the flu last year and I just laid on the couch with my steam deck and streamed cyberpunk using Moonlight. The latency was imperceptible to my flu brain, and it was a much better experience than playing for an hour at a much lower quality natively on the deck. I have a friend who also streams his desktop to his Apple TV (hardwired desktop, wireless Apple TV) and he beat metal gear solid V like that.