Who is faster?

[Prog]

Obito .

 

[AlphaScythian]

Obito reacted to Jin madara?
Obito intercepted kaguya bone?
Deflected gudodamas?
Feats say Obito!!!

 

[NorthernHub]

Obito with kamui-has long short/long distance teleportation
But...
Itachi has faster reaction time
Itachi has faster hand-seals

 

[ThanosInfinity]

Obito is faster.

 

[XY iNVeRSe]

Obito obviously. He kept up with BM Naruto.

I see what you did there..