I know I'm using an old machine. During business trips I used a MacBook Pro 2011.
If I use shaded mode, no textures, on a 200 MB model, consisting mostly of surface modeling, isolating and revealing geometry is excruciatingly slow. (yes the model has been checked for bad geometry, it's clean)
I have colleagues who use rhino on their laptops, and they leave me in the dust. It's embarrassing... I know, before you go tell me to buy a new machine, does anyone else notice that FormZ is very slow when doing these types of functions.
I will try my Mac Pro trash can from 2016 and report how this compares, but I shouldn't have to resort to very expensive machines to expect faster refresh. Especially if I have the simplest settings in shaded, such as no textures, antialiasing, etc.
I would welcome comments please.