I have maxed out my passive INT & STR, so now I am trying to decide which to go for next.

I realize that Passive Damage probably will boost my damage more, but Dex also gives health points along with some dodge & crit, so I want to consider the entire picture here.

If my damage is around 250, then 1% damage boost would be 2.5.

Approximately how much would 5 dex points add to my damage?