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.
Greater power/hax, higher scaling and overall better feats
Doomsday isn't more powerful or stronger he only got amped up by the souls of hell believing in him that he had the power to break out of hell so honestly it's still the same Doomsday just amped up metaphysically by belief from the souls of dcs hell but...Mephisto still more powerful than skyfathers and can fight abstract/celestial tier beings