Ive never had to replace my winshield so Im not 100 percent but Im willing to bet theyre the same other than the differences that you pointed out. I mean the cars are practically the same except for small exterior styling but are dimensionally the same practically.
I would not count on it myself but you could call a local windshield repair place and ask them what year the windshields run through when they order them. I mean if they have one windshield from 79-2004 it might be possible but I think the sn has more of a curve to it.
I would imagine they're the same. Always assumed that structurally the roofs were identical between the two since everything else is interchaneable from the body line up.
Tis but a big company like that wouldnt make a boo boo or else someone would catch on quickly. And Im sure the grouping is just for cosmetic reasons not because theyre different.