Does STR still increase (significantly) the armor?

[77cats]

I have a level 50 dex archer and I tried splitting my points, 158 in dex and the remaining in str (around 90). I was hoping to gain more armor but it only gave me 2 points (plus a little in dodge and health regen).

So, the question is in the title.

[77cats]

No meaning in wasting points so. Thanks for the information.