This is a pretty interesting comparison of the next-gen version of Tomb Raider vs last-gen. Most of the differences you wouldn’t notice unless you saw it side-by-side like in this video though, but it does look better overall. I think they made her face look too red though- the sub surface scattering of the skin is too strong or they tried to fake/help it too much in the maps as well. It definitely doesn’t look worth buying if you have played it already but for those of us yet to play it will be good.
Now, just bring out GTA V on PC/next-gen so we can enjoy that, the differences in that will be vast!