It depends if you are fluent in Mac software or Win OS.
If you have used Win OS all your life, you will get frustrated with
Mac OS initially. But then after a while, you will be fine after
you adapt to it.
Otherwise, everything else is similar, in my opinion, altho some
softwares may not have mac version.
It depends on your needs, mac are better for graphic work. I used
both versions but decided to stick to Win OS as I feel more at home
with it.
If you are interested, I'm selling my Acer laptop $689 as I've got
a new one. Check out the specs in my posting recent posting.