Hashirama:-
Hashirama was originally the leader of the Senju clan. Under his leadership the Senju clan came to be regarded as one of the two most powerful clans in the world, rivalling the renowned battle-oriented Uchiha clan. Hashirama Senju was considered by both Madara Uchiha and several Konoha Jōnin as the most powerful ninja of his time. He was greatly respected by every shinobi during his life, such that Madara claimed Hashirama was the one person whom he respected the most as well as detested. After an intense battle that included the Nine-Tailed Demon Fox, Hashirama defeated Madara; and Hashirama's wife Mito became the Nine-Tails' first jinchūriki by sealing it within herself. In the aftermath of their battle, Madara was believed to have been killed, and the Valley of the End was created. He also defeated Kakuzu, who had been sent to assassinate him by Takigakure. His prowess and abilities were so great that he was able to not only fight on equal footing with Madara despite the power of his Eternal Mangekyō Sharingan and having the Nine-Tailed Demon Fox at his side, but also survive the battle and gain victory in the end. The injuries which he caused to Madara were so great that even decades later they still affect him tremendously.
VS
Hiruzen:-
Born into the Sarutobi clan to Sasuke, Hiruzen was a prodigy who truly stood out in talent. Hiruzen was ONE of the most powerful shinobi in history. In fact, he was so powerful that he was admired as the "God of Shinobi" in his prime. According to Iruka, he was said to be the strongest Hokage that Konoha ever had as well as the strongest of all the five Kage during his era. Enma commented on his battle with Orochimaru, saying that it was "miserable" compared to his prime, even though he had clearly been able to hold his own against Orochimaru and two former Hokage without losing his composure. Even in his old age, his chakra was noted for being very strong, causing a dense effect on the atmosphere when released. He was also the longest living and longest reigning Hokage.
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Hashirama was originally the leader of the Senju clan. Under his leadership the Senju clan came to be regarded as one of the two most powerful clans in the world, rivalling the renowned battle-oriented Uchiha clan. Hashirama Senju was considered by both Madara Uchiha and several Konoha Jōnin as the most powerful ninja of his time. He was greatly respected by every shinobi during his life, such that Madara claimed Hashirama was the one person whom he respected the most as well as detested. After an intense battle that included the Nine-Tailed Demon Fox, Hashirama defeated Madara; and Hashirama's wife Mito became the Nine-Tails' first jinchūriki by sealing it within herself. In the aftermath of their battle, Madara was believed to have been killed, and the Valley of the End was created. He also defeated Kakuzu, who had been sent to assassinate him by Takigakure. His prowess and abilities were so great that he was able to not only fight on equal footing with Madara despite the power of his Eternal Mangekyō Sharingan and having the Nine-Tailed Demon Fox at his side, but also survive the battle and gain victory in the end. The injuries which he caused to Madara were so great that even decades later they still affect him tremendously.
VS
Hiruzen:-
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Born into the Sarutobi clan to Sasuke, Hiruzen was a prodigy who truly stood out in talent. Hiruzen was ONE of the most powerful shinobi in history. In fact, he was so powerful that he was admired as the "God of Shinobi" in his prime. According to Iruka, he was said to be the strongest Hokage that Konoha ever had as well as the strongest of all the five Kage during his era. Enma commented on his battle with Orochimaru, saying that it was "miserable" compared to his prime, even though he had clearly been able to hold his own against Orochimaru and two former Hokage without losing his composure. Even in his old age, his chakra was noted for being very strong, causing a dense effect on the atmosphere when released. He was also the longest living and longest reigning Hokage.