Wherever it hits at 50 or 100 yards. This may seem like a flip answer, but it's honestly the best answer anyone can honestly give you. There is only one way to know where it'll hit and that's to do what has already been suggested and shoot it at those ranges. Sounds like you have an excuse to make another trip to the range.

To emphasize the absolute need to sight in, my Savage .30-06 groups 150gr Winchester Power Points 4" higher and 6" left of Federal 150gr Fusions. Why, I have no idea, but the groups are good with both ammo types (outstanding with the Winchesters). If I had sighted in with the Winchesters (for which my rifle is zeroed), and just decided to switch to the same weight Fusions assumeing that they'd shoot to the same POI because they are the same weight and published velocity, it is highly likely that any deer I shot at would be non-fatally wounded or (hopefully) completely missed.

Best to sight in and be SURE. You owe it to the animal and your fellow hunters to exercise due dilligence before you hunt.

Good Luck,

Mike