Tell me one thing: in a pokémon battle what does affect more: statistics (i.e. Attack and Defense) or the base power of the move that you use?
i.e., if my Pokémon with 100 Sp. Attack uses a move with 50 base power (not counting STAB, resistances and weaknesses) against a Pokémon with 100 Sp. Def. what happens in mathematical terms?

Please answer cause I've been looking for the answer for 10 years