Black butler (if you ignore the second season cause that's totes not canon) was amazing in every way, wether it be voice acting, the animation, story etc whilst Tokyo ghoul wasn't really memorable, here I shall list off the characters from Tokyo ghoul that I know the name of, Kaneki, Hide, Touka, hinami, Jason and Gourmet (side note, his Japanese voice actor may be the greatest thing ever) anyway I'm just saying that Tokyo ghoul only has one scene imprinted on me and that's the end of season 1

Love them both, But Tokyo first <3

I like Tokyo Ghoul too but Black Butler had a better ending and much more likable characters.