Lol nice joke. 8 Gates Gai stomps on Base Minato in speed period. He actually did damage to JJ Madara compared to Minato who got his hand slashed. So it goes like
Juubi Jins > BM Minato
RSM Naruto >> BM Minato
Rinnegan Sasuke >>> BM Minato
8 Gates Gai >>>>> >>>> BM Minato
Minato is not as fast as you think and you have no manga facts to prove he is faster than 8G Gai especially.
You have no
direct proof that 8 Gate Guy is faster than Minato. While it was actually shown directly that Minato was the faster one between the two.
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Well what do you know Guy is getting the same treatment as the 4th Raikage. Guy is too slow to even touch Minato. What makes this much worse than what he did to Ay is that he had the time to turn around then teleport without the tsb pushing him into Guy or piercing right through him. Minato could teleport to that same spot twice without getting hit by Guy.
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You're making an indirect comparison. That's like saying Water types are better than Grass types because they do actual damage to fire types compared to Grass types.
Or a more close to home example would be Lightning users like Sasuke being more effective against Deidara's Clay compared to Gaara and his sand. We all know Hebi Sasuke would not be able to beat Kage Gaara. It's also the fact that Kishimoto gave Guy plot powers, taijutsu that doesn't need direct contact compared to all of Minato's abilities which require close range. Sure he would be more effective as he doesn't have to take on the same risks as Minato. He can just attack from a distance and stay safe.
What Minato did to Guy just shows that Guy would not be able to land a hit on Minato.