The XBOX ONE S has SATA 3 but the fact you cant put your own SSD in it makes it irrelevant.
The PS4 PRO has SATA 3 and that will allow stock hard drives to go from 3.0gbp to 6.0 and if you have an SSD it will allow your games to load even faster.
That is a plus for sure as I have a Samsung SSD 512 gb but it would be hard to justify removing the stock 1tb to get half the size if I already know am getting a small bump in load times over stock ps4
A samsung 1tb SSD is going to cost like $300

Comment