When is it powerscaling and when is it abc logic ?

[LordWhis]

I was once arguing with someone about necro Thor being able to do something and noted that he was vastly superior to Gorr who was vastly superior to King Thor who was superior to Odin who could do the feat in question. He accused me of using ABC logic and I didn't know how to respond.

What exactly differentiates ABC logic and powerscaling ?

 

[Promestein]

He's wrong, if one character is much stronger than another it's not ABC logic

ABC logic is like Gilgamesh beat Rider, Berserker and Saber and Shirou beat Gilgamesh so Shirou > Gilgamesh > Saber, Rider