This update introduces support for Metal 2 on Macs and greatly improves the application's overall performance.
This service release improves the stability and performance of Cinema 4D and is recommended for all Release 19 users.
New in SP2, among other things, is the support for Apple's API Metal 2 on Mac systems, which greatly improves the performance of Radeon ProRender.
In addition to general improvements that affect almost all application areas in Cinema 4D, modeling and MoGraph features in particular will benefit from this service release.
A complete overview of all improvements in SP2 can be found in the changelist (PDF).