The big differences are theming and size. POR is very big, has numerous pools, rooms were completely renovated last year, has a counter service restaurant and a table service restaurant. POFQ is small, the rooms are less new and only has a counter service restaurant.
The two resorts are very close though, so you can enjoy the amenities at both. The rooms are the same, just different decor.
We prefer POR. We like the theming better and it just seemed cleaner.