Overbridge killing CPU

Hello. I am trying to use OB (with the Syntakt) into Bitwig Studio (v5) on my laptop (Win11 / Corei7 / 8GB RAM). As soon as I select the Syntakt as my audio interface, I start to get crazy CPU peaks and the sound - obviously - gets totally distorted with random latency.

I know 8GB for RAM is a bit short, but I will never get this kind of crazy CPU usage if I’m simply running the same Bitwig project with the basic Wasapi factory audio drivers. Power performances are already set to the best setting, I’m not using any other app or VST (only Syntakt and Bitwig native modules).

I tried to change different block size as well as sample rate, it just makes the latency a bit different, but the sound is still totally f*cked up and my CPU is begging me to kill it.

Has anyone ever had this issue?