Patch outside of steam is so big

[Malanar]

Hi all,
I have ED installed on STEAM and as stand alone.
Patch on steam = 152MB
Patch as stand alone = 1.82GB

Why so much bigger?

Runing windows 10 here

 

[DMaster]

That is one reason, why i installed the steam version of the game!

 

[Masta Squidge]

Were both of them up to date previously?