I’ll admit I didn’t really consider the actual neurons themselves as seperate to the wiring in my answer. Since neurons are created based on genetic code, every person’s neurons would likely react slightly differently, leading to a different end result. If you also consider the activation conditions to be different to the wiring, that would also obviously lead to pretty big differences, because the activation conditions are just as important as the wiring.

I just kind of combined both of those into my previous answer, so I concluded that there would be no differences. If it was solely the wiring, though, then there would likely still be big differences.

Keep in mind though that I’m far from an expert in anything to do with brains, just an enthusiast, and all of this is just my speculation based on what I know about brains and AI.