Board Thread:Theories and Speculation/@comment-26940724-20160318215832/@comment-26773508-20160331040236

You do have a point. Kakashi's sharingan gave him unprecedented powers in terms of jutsu analysis. But I think it's a bit unfair to ascribe "half" of his analytical intelligence to the Sharingan. But if you're talking about overall battle capabilities, then I'd say the Sharingan takes a whooping 90% of the share in Kakashi's overall firepower.

But I think you're mistaken when you put Minato ahead of Tobirama. This discussion has been done for quite a long time in other threads, at least stretching back to a year ago. But I'll reassert my position again: Tobirama is more intelligent than Minato overall, not only because he created the trademark jutsus of 3 powerful ninjas (Kage Bunshin for Naruto; FTG for Minato; Edo Tensei for SM Kabuto), but he also showed far better intelligence and leadership skills during his fight with Juubito.