9 tails for 8 tails

[Honord Sage]

If you remember when Naruto got control of the fox chakra, the fox was about to launch the mother of all Menacing balls, dose that tell you how much stronger the fox is compared to other full power tail beast?

[rasenshurenken]

many people run out of chackra after being in a big battle so both ying and yang are out of commission and they replenish thier chackra over time just like what happened with sasuke in his fight with itachi...

yes replenish but the nine tails chakra has been cut in have and sealed off in another place if you completly have no yang or ying chakra it wont replenish the part your missing if you use all ur chakra completly you die

[polleteke]

i say he has replenished all of it when he sealed the kyuubi in that other space in his belly
but i can be wrong
i think we will see it later on in the manga if he has or hasn't all of it's chakra
and why calculate if the kyuubi is stronger than the hachibi
the kyuubi is just stronger than every bijuu except for the juubi
even with halve of it's chakra or all of it