Some of these are a bit misleading. Donnie Long got up twice after being knocked down, and you could argue the Williams KO was a premature stoppage.
You can't compare them. Windmill has fought at a much lower level. His best win was against a 50 plus year old Ortiz.
I don't think that vs Tyson from 1988 th Wilder had been finished in first round. First round Wilder will lost on honest cards with a glance and Wilder will be more impacted and tired than he was after 6 rounds vs Ortiz. Then torture will continue in 2 nd round and 3 rd round and after these Mike will begin real gradual torture process. Mike from 1988 th most likely had damaged Wilder considerably more than Fury in rematch vs Wilder. I don't think that he had lasted vs prime shape HW Holyfield version or Mike from 1988 th longer than 6-8 rounds and the same had been vs Holmes versions from 1978 - 1980 th and most likely vs Foreman from 70 ies Wilder did not had lasted 4 rounds.
Fair enough but the shot that knocked Tillman out was nowhere near as hard as Wilder`s shots, Tillman was just a blown up cruiser.