There is a definite improvement over the earlier DeepPRIME..... You have to zoom to 200% .... you have to export to Photoshop to clearly see the comparison. The preview in DxO Photolab is only limited to the magnifier view...
This is where they get it wrong. A fractional improvement in end result, but no effort put into the usability of the existing options.
I would have preferred a good scrollable 100% view of what's been set and allow you to fine tune DeepPrime, rather than another 'set it, hope, output and review' of what's on offer.
I'm also a little wary of anything AI that claims to recover detail, some times it's no more than guess work and wrong.