Putter · Both Stable
The Innova XD (3/4/-1/+1) and Latitude 64 Pure (3/3/-1/+1) are both putters, and they fly very similarly.
Both are speed 3, so neither needs more power than the other to reach its flight. Both discs share the same stability rating, so they finish their flights very similarly. Estimated maximum distance is about 63 m for the XD versus 57 m for the Pure.
These two are near-interchangeable on paper — pick whichever brand or feel you prefer, and use the flight chart above to spot the small differences at your arm speed.
Both are speed 3, so neither needs more power than the other to reach its flight. Both discs share the same stability rating, so they finish their flights very similarly.
Neither — both carry the same stability rating and finish their flights very similarly.