At home I run Poser 11 on an old MBP 15” Retina late 2013? - i7 2.8ghz? running Mojave, an old iMac 27” Retina 2014 (upgraded middle of the range model that time I think) running Catalina, a recent iMac 27” 2019 (top of the line model maxed out RAM etc., can’t recall details) also running Catalina.

I still mostly use the 2014 iMac and let the missus use the newer one for her heavy photoshop work.

Will be getting a new 15”/16” MBP running Apple Silicon when they get released.

Will upgrade to Poser 12 if they release an Apple Silicon version with Metal support.