Yeah, two totally different categories altogether.
I have the Neo Gens in 205 on Dekas right now, and although they probably have the highest 'limits' of any all seasons out there, they will definitely lose grip at a noted lower speed around the same turns I blast with my RS-RRs on the 1.2s.
(Even beyond taking into consideration the lower profile, and 215 section of the RS-RRs on the same width, but 1" larger diameter, wheel.)
IF I had to pick ONE to leave on the car year 'round in this climate where I live, yeah, it would be the Neo Gens.