This one is at 1024x1024 background resolution.
The difference between this and the previous two is more pronounced. Check out the thigh (oh, please, it's a mass of polygons

) of the white-haired Elvaan on the left. See the jaggies? Eww.
Running on 2.53 GHz P4, Hercules (Radeon) 9700 Pro, 512MB RAM, without anti-aliasing nor anisotropic filtering (I don't think the game even supports these).