Difference in Graphics

[G5Unit]

Does anyone have any side by side shots of the graphics differences from HL2 and EP1? Or just a list of things that have been enhanced? The only ones I know of are the poly counts in Alyx and HDR. But are there any others? Specifics?

[GordonFreeman911]

Defiantly textures, physics, animations, polycounts, hdr, skins, ect. The list goes on and on.

[G5Unit]

Any specifics?