The first image is Neat Image, and the second is AfterShot Pro Perfectly Clear Noise Removal.
They look very similar, but Neat Image is slightly better.
The render with Perfectly Clear Noise Removal in AfterShot Pro, looks way worse then the actual JPG. I might not of paid for the Neat Image upgrade if I knew the JPG looked fine. Neat Image is still better though. Slightly.
If you don’t care about the carpet, AfterShot Pro Perfectly Clear Noise removal is better. The black is darker on her fur. Possibly more detail too. So the only part that actually matters, is better with AfterShot Pro.