Font-Size KDE - Opensuse 11.2


I just installed the new OpenSuse Release and noticed that the fonts are much bigger than in my Debian installation with the same KDE Version.
I adjusted all settings in the appearance -> Fonts that means the bigger fonts from 10 -> 9 and the smaller from 9 -> 8, setting a fixed font, manual settings for antialising (supixel hinting, rgb, medium), fixed dpi, but still everything is somehow bigger.

Has anyone an idea why that could be or how that could be changed?

Thanks in advance.

Check these settings](