First ...
Shawn Ray could have successfully pursued a powerlifting career. He was impressively strong and powerful, and his technique and angles were awesome.
Now, for the purposes of answering the query, I’ll comment only on those whom I witnessed lifting in person ...
Strongest: Michael Francois, Henderson Thorne, Warlord (wrestler, I know, but I had to mention him. Dude was scary strong), Dorian Yates (easily Ronnie’s match, but was incredibly precise and deliberate in his motions)
Weakest: Nasser El Sonbaty, Paul Dillet, Nimrod King (although his biceps were incredibly strong)
There are multitudes of guys that I’ve seen workout who veer more toward either strong or weak, but the above is just off the top of my head.