Okay so: Köln HBF with full new timetable with 2 ICE's 1 IC 1 Dobbelstock + 2 br 423's and like 2 br642 =23fps Dresden hbf with like only 4 trains: 15 fps Anyone have a clue?
If you mean the Riesa - Dresden route, this route has a remaster with TOD4 lighting, so less performance then the on TOD3 based lighting of Koln - Aachen. However, even on TSW2 this route didn't have the best performance from what I've seen.