Which retro CPU is better for DOS&Win9x games? Bonus - a crushing victory over Xan from UT (1999). HD

Celeron 266@400, Celeron 500@560, Pentium II@450, Petntium III@560 or Pentium III 1000@845? We choose the optimal processor for games in DOS and Windows 9x not later than 2000. Текстовый обзор на русском языке: https://overclockers.ru/blog/Freevad/show/20216/podbiraem-proczessor-dlya-retro-pk-celeron-266-pentium-ii-400-celeron-500-pentium-iii-500-ili-pentium-iii-1000-ne-dosom-edinym-zhiv-slot-1