Printing from OS X and Windows Xp

[turnstylez18]

Im using a printer for two computers (mac-os x and windows xp)...
i was testing out my printer and there are no problems for both operation systems..

i printed a pdf file as i expect both operating systems to print the exact same thing...
so one pdf file printed through windows xp and the exact same pdf file printed through os x...

here's what i noticed...both printed copies has the exact same font (times new roman) but the sizing and spacing was a bit different...you can easily tell that the mac printed a bit larger compared to xp....

its not a big deal...and im not trying to fix it..i just wanna know why this is...

 

[~Shard~]

Weird.. the only thing I can think of is slight differences in the drivers...

 

[turnstylez18]

its not a huge difference...but in mac os x...the fonts look slightly bigger...