Hebi Sasuke was no where near as fast as Itachi.
True. But he was still quite fast.
Sasuke had 3 vs 1 on Killerbee
That's irrelevant.
and died twice as a result of Killerbee's speed.
1. That was a fresh MS Sasuke who was still incredibly fast. Peak MS Sasuke was faster than that.
2. Sasuke didn't die twice because of KB's speed...
- First one was because of KB's kenjutsu skills, which is not related to foot speed but reflexes and sword movement
- Second one was a surprise attack when Sasuke thought he put Bee under genjutsu but Bee broke free
Itachi was fighting KM Naruto (who was noted to be as fast as Minato by a few)
1. KCM Naruto << Minato in speed
2. KCM Naruto wasn't going full speed against Itachi. He adjusted his speed to Itachi's corresponding level.
and Killerbee, who we already know is faster than Hebi Sasuke.
Killer Bee's fight with Itachi didn't show a single speed feat from KB's side.
bee did use acrobat(his seven swords attack) and itachi evaded neatly
He just pulled out seven swords to dodge the shurikens. He didn't use seven swords attack against Itachi. He also didn't use his Bijuu cloak.
Itachis movements were faster then the sharingan could see,
Only hand movements (jutsus/seals), not foot speed.
then during the fight with Sasuke, Itachi was grabing sasukes suriken and kunai throuing them back and plus had the time to make a shadow clone,
That again has nothing to do with foot speed. It was his jutsu speed.
the thing is Itachi was much much much faster until Sasuke got his rinengan
You think that because you have the false interpretation of speed. Jutsu speed =/= foot speed. And Sasuke was faster than Itachi even before he got the Rinnegan.
and just to be noted Sasuke inst fast for his taijutsu but beacause of his rinengan.
Sasuke is faster than Itachi without Ameno.
True.
Fresh MS Sasuke < MS Itachi
Peak MS Sasuke <= MS Itachi
EMS Sasuke (killer be was faster then him)<MS Itachi
Fresh EMS Sasuke = MS Itachi
Peak EMS Sasuke > MS Itachi
And BTW, Killer Bee was faster than Itachi also.
RinneSasuke>MS Itachi (due to rinengan ONLY)
Excluding Ameno:
Teen Rinne Sasuke >> MS Itachi
Adult Rinne Sasuke >>> MS Itachi