gorilla glass is a reinforced glass technology used to cover the actual display The displays can be anything from LCD to SAmoled + pentile matrix is how the subpixels arranged in the actual display. http://en.m.wikipedia.org/wiki/PenTile_matrix_family
Please read more about them online to understand. knowing the difference can actually prove useful when choosing a new phone
Nope, 320 x 480 qvga resolution blows! I bet if someone were to put the gs3 screen into a One X, most people would say it's the most beautiful screen they have ever seen. Don't judge it before you see it.
speaking without any hands-on experience is so old-school.
its like those elder people who always talk about myths and legends, which are not true anyway. haha, same goes here, pentile blows, but haven't even tested the phone yet.