check your own link, my friend. clearly states G750 has an option for FHD (full HD). and samsung np870/np880 in fact is equiped with radeon hd8770, but only in us. european/australian versions got 8850/8870.
November 2013 update. Here you will find the current best gaming notebooks reviewed by Notebookcheck in the last few months. Our list of top models is regularly updated, maintained and commented on and should assist in purchasing decisions.