The Superhero Database Classification number, or SHDB Class, is a number that represents the overall 'power' of a character. All traits of a character are used for calculating the Classification.
What it DOESN'T mean
This doesn't mean that a higher class would always beat a lower class character. But the bigger the difference in Class is, the more obvious it is who'll win in a fight.
How is this calculated
( INT^1.3 + (STR*0.5 )^2 + (SPE*0.5)^2 + DUR^1.6 + (POW + (SPS*SPL))^2 + COM^1.8 ) ^ TIER
Super Power Score and Level
Every Super Power has a score (SPS) that is used to calculate the Class. Each Super Power also has 3 levels (SPL). The level is set when connecting that Super Power to a character. The level determines the final score, of the Super Power, being used in the calculation.
It is revealed that the One Below All, is also the One Above All (Marvel's God). Can I just say, that the One Above All, created EVERYTHING in the Marvel universe? His power is limitless and NOTHING, I mean NOTHING, can defeat the One Above All. Its in his name.
Trigon was created by HUMANS (look it up). Can I make myself clearer???
Despite Trigon's ability to shift planets with just a thought, he literally cannot do ANYTHING to harm the One Above All. Trigon's power is LIMITED. The One Above All is UNLIMITED.