While I do accept that Sasuke isn't the strongest, you have a very bad list.
Sasuke>=Nagato (Perfect susanoo is an annoyingly strong technique)
Sasuke>Kabuto (not counting edo tensei)
Sasuke>Tobirama (until we see more feats)
Sasuke>=Minato (Alive Minato doesn't have bm, just kcm. I'm going to make a thread explaining that soon).
Sasuke>Mu (this was actually a really sad statement of you).
All the ones above can cause Sasuke a lot of trouble though, except for Mu.
I don't know anything about Prime Hiruzen so I cannnot judge.
Sasuke>=Nagato (Perfect susanoo is an annoyingly strong technique)
Sasuke>Kabuto (not counting edo tensei)
Sasuke>Tobirama (until we see more feats)
Sasuke>=Minato (Alive Minato doesn't have bm, just kcm. I'm going to make a thread explaining that soon).
Sasuke>Mu (this was actually a really sad statement of you).
All the ones above can cause Sasuke a lot of trouble though, except for Mu.
I don't know anything about Prime Hiruzen so I cannnot judge.