Enderman VS Demogorgon debate chart
Explanation here:
Strength: Both are capable of injuring or killing people without much difficulty, but the Demogorgon has a couple more visual feats involving breaking through walls.
Speed: Even though both have similar movement speed, the Enderman has a slight advantage in reaction speed, which combined with its teleportation helps it a lot.
Durability: Both have weaknesses the other cannot really exploit, but the Demogorgon is capable of resisting its own weakness, fire, (and can also tank many physical attacks such as bullets or axe strikes.)
Abilities: The Enderman’s teleportation gives it a huge advantage here. The Demogorgon could use portals to its world to retreat, but the Enderman could follow it since the portal would remain open. On top of that, the Enderman can return to the End much more easily.
Skills: Demogorgons have shown themselves to be expert killers; however, Endermen have centuries of experience. Also, since the Demogorgon has no eyes, the Enderman could fight without going berserk and forgetting all of its training.