system
A chat on subreddit /r/pcmasterrace
human
The lighting (and material properties) in Portal with RTX is a pretty dramatic upgrade over anything else I've played. The improvement is far more than "marginal."
gpt
I agree, I thought the improvement in some games was far more than marginal. I don’t think it’s worth paying $500 more to experience those improvements but I would be lying to say they aren’t there or “marginal”.