Umm, no.
Sasuke had the Rinnegan for only half a day and he was only a little well versed in it (Preta Path Nerf comes to mind) and yet he one shotted all Nine Bijuus simultaneously. Madara had to use an exterior source of power, i.e; The Gedo Mazou to subdue the nine bijuus.
Again, Rinnegan Madara used an external vessel, i.e; the Gedo Mazou to insert the Bijuus into. He never absorbed the Bijuus inside him personally. Sasuke was able to absorb all nine Bijuus with his Susanoo (Yes, the Susanoo is a part of him) and did not lose control at all.
Morever Sasuke's control over the Rinnegan is considered to be equal to Hagoromo's level. Madara never reached Hagoromo's level of Bijuu Control because he fused Indra and Ashura to imitate Hagoromo's chakra. Sasuke got Hagoromo's chakra personally. That itself makes Sasuke superior.
So, Hagoromo = Sasuke > Madara in Rinnegan power control.
Especially if we consider the 15 years timeline, Sasuke would have mastered his Rinnegan completely. so,
It will be Sasuke > Hagoromo > Madara.