The latter seems to have a nicer mesh, and the morphs dials are arranged neatly.
The ear handles are no longer, and one has been added to control eye movement.
Here's a shot of the meshes.
I personally like them both, the looks of the first, the refinement of the latest.
That is just my opinion.
I've been considering creating a morph for the second to make her look more like the first.
Just for shits and giggles.