Can’t make my own comparisons yet, but here’s some from a Japanese blog. Episode 5 got a major facelift for the BD/DVD release.

← BD/DVD version to the left, TV version to the right. →

And some more after the cut:

← BD/DVD version to the left, TV version to the right. →
(They actually shrank Blue Rose’s chest…)

← BD/DVD version to the left, TV version to the right. →

I