Fonts & Character Sets ⇒ Differences between XeLaTeX Font and PDFLaTeX Font

[zhou13]

I found that the output result is slightly different between next two commands.

1. Code: Select all

   \defaultfontfeatures{Mapping=tex-text}
   \setromanfont{Linux Libertine}
   \setmainfont{Linux Libertine}
   \setsansfont{Linux Biolinum}

2. Code: Select all

   \usepackage{libertine}

On SumatraPDF, I hardly can see any difference. But on Adobe PDF, the difference is distinct. The second one is better for me. Anyone knows the reason?