I loved them both.
SNES had wavetable synthesis, which was generally better for orchestrated stuff (It excelled at RPG soundtracks like Final Fantasy 6, Chrono Trigger, and Secret of Mana).
Genesis had FM synthesis, which was much better for grungy techno. Go listen to Streets of Rage 1 or 2, preferably on (or captured off of) real hardware.
FM had a unique sound, there is a reason the Yamaha DX-7 was one of the most popular synths during the 1980s.
SNES had wavetable synthesis, which was generally better for orchestrated stuff (It excelled at RPG soundtracks like Final Fantasy 6, Chrono Trigger, and Secret of Mana).
Genesis had FM synthesis, which was much better for grungy techno. Go listen to Streets of Rage 1 or 2, preferably on (or captured off of) real hardware.
FM had a unique sound, there is a reason the Yamaha DX-7 was one of the most popular synths during the 1980s.