To me the one on the right looks slightly darker/bolder, but not qualitatively better. The stems on the letter "m" in "<meta" in lines 2 and 4 are badly hinted

To me the one on the right looks slightly darker/bolder, but not qualitatively better. The stems on the letter "m" in "<meta" in lines 2 and 4 are badly hinted (smeared/mushy looking), and drawn differently even though they're in the same horizontal position in both lines.