Can two 12s achieve what the single 14” can?

Torn between getting two 12 inch subs or another single 14 inch. It would be for a different area and not added to the 14 inch that I already have. Does anybody here have experience listening to both scenarios? I keep the 14 inch at about seven out of 11. so I imagine I would probably have the two 12s a bit higher. But I also imagine I’d be able to EQ them way better than I could with a single 14. What do you all think?