Can't believe no one's made a topic for this yet. And no, we're not just talking 3, we're talking about the entire series. So I'm gonna kick this off by saying 2 is the best in the series.
Control's fantastic for two reasons, one it looks great and was one of the earliest and best examples of DLSS 2.0 and raytracing and secondly, it runs great too.
From a technical perspective Remedy seem to have their sh*t together unlike some other studios right now.