https://www.logos.com/product/169336/der-hebraische-pentateuch-der-samaritaner?queryId=326e09fc6308f4f8fd574e0794a15bf6
When you put it in a text compare, (1) the font is completely different (tiny). But more importantly, text compare doesn't know how to compare it (differences). Long-standing Text Comparison bugs; many more.
This became more obvious in the great volume 'the Canon Debate' and Tov's article 'forget the MT!' (I wildly exaggerated his point). But being able to compare the Samaritan would be a Logos 'of course', you'd think.
It is a research volume, though the non-Biblical is german.