Comment 13 for bug 724169

The combinations are bit much to try all, since I must stop for today, but I can say this much:
Resolution does not matter, nor does Full Screen or not.
Font in WL does not seem to matter. (not quite sure) Is there really a difference for the
Soldiers properies line in question?

The type of building does matter.
I have not seen a width change for fortresses (neither barbarian nor empire),
but always for Sentry (both tribes) Donjon/Tower and Citadel/Castle.
For the buildings where width change occurs It is not a yes or no, but the amount of change also depends on the values that need to be displayed. So there is a size change within the same building when you mouse over soldiers with different values.
Since WL usually only produces certain training level, I might need to kick out soldiers manually for the
in-betweeens.

What other information would you want?
What is the renderer you spoke of?
Need hardware info? (NVidea GeForce 275 GTX)