Hello
back in 2012, I have been asked to evaluate Windchill vs SAP PLM.
We had PDMLink already live at a few sites and made great progressed into standardising on ProEngineer. We develop modelling methodology using inheritance, 3D annotations, flexible features, family table etc...
SAP was being implemented worldwide as our group ERP. A new director thought that it would be a good idea to consolidate on SAP PLM. The main reason was to avoid an integration between Windchill and SAP. It made sense on "paper", If you have SAP ERP and SAP PLM, then you have SAP....
It took me about 6 months to draw my conclusion.
The short story is that we stayed with Windchill.
Among reasons:
SAP PLM has very poor integration with ProE/Creo.
You still need to integrate SAP PLM with SAP ERP. So technically you have at least the same effort
SAP PLM is an empty box with no OOTB useable processes.
Very complex and expensive to configure to make it work.
There are of course more reasons but I think they are the key ones.
In other words. Keep away from SAP PLM especially if you have CAD to manage.
Best regards