Odin is one of the most powerful characters in the Marvel Universe, often portrayed as the Allfather of the Norse gods and a force to be reckoned with. He possesses vast cosmic powers, including control over energy, matter, and reality. He's known for his immense strength, durability, and formidable magical abilities. Additionally, he wields the Odinforce, an incredibly potent source of magical energy that enhances his abilities even further.
On the other hand, Doomsday is a formidable DC Comics character known for his incredible strength, near-indestructibility, and adaptability. He's famously been able to resurrect and become immune to whatever killed him, which makes him a deadly adversary. However, even with his impressive powers, he is generally not portrayed as being on the same level as someone like Odin in terms of cosmic power and magical abilities.