I noticed on geekbench that it lists my iPad 3 as 3,1 version and in the results online it also lists 3,2 and 3,3 versions. What's the difference? Are they just regional differences (u.s. U.k. etc)? Not that it matters, I'm just curious.
I know that for Macs it sometimes refer to screen sizes or processor speeds. My Mac Tracker app doesn't work on my iPad right now so I can't check for sure although I think it refers either to LTE/non LTE or storage.