Pointing out why Sakura is stronger and without an explaination as to why you believe so isn't really gooing to be convincing.
In these threads you should or must state why for your point of view.
About who being stronger, i reckon they are pretty much equal. Sakura may be a medical nin after the time skip, training under the hokage. For her to be in a fight, may become a disadvantage. However for Ino, she has a bit of medical skills, but more over, she is more capable to fight in a battle. This is only if we are talking about after the time skip.
If it was before, then Sakura may as well be stronger, with the events that took place during the Chunin exams.