Deltagen 2025x r34705 Low FPS in Stellar

 

Hello all, we utilize the Stellar render engine within our pipeline. We have recently updated from 2024x to 2025x. When loading the same files between the two, we're seeing a significant drop in FPS when in 2025x. 

The screenshots below show how the same model loaded in 2024x and 2025x while both in Stellar get considerably different FPS. I've deleted all AppData from the 2025x directory to enable a fresh and clean opening of 2025x but still get low FPS. 

In 2025x, I've swapped between Look2 and Stellar with a simply cylinder and see a significant drop. 

Considering we were working just fine with high FPS in 2024x + Stellar, this drop in FPS in 2025x makes it unworkable. Is there something we can do to increase the FPS to what we were seeing in 2024x? Is there a reason for this drop?