As is suggested by his battle in the comics against the true villain of the series, Thragg, Battle Beast would likely hand Omni-Man a massive defeat as well.
Superhuman Strength: In terms of remarkable physical might, Battle Beast exhibits a level of super strength that rivals, if not surpasses, that of the most formidable Viltrumites.
Yes, Superman is more powerful than Omni-Man and even possesses a wider array of abilities. While Superman would easily be able to defeat Homelander, he'd truly meet his match against the viltrumite, Omni-Man.
In the comics, Battle Beast was able to overpower and defeat Thragg, the true villain of the series [1]. This suggests that Battle Beast would likely hand Omni-Man a massive defeat as well.
On Earth, he defeated both Invincible and Titan, as well as the Guardians of the Globe easily, and also nearly killed Black Samson and Bulletproof, two of Machine Head's henchmen. After that, he was imprisoned by a race conquered by the Viltrumites.
As is suggested by his battle in the comics against the true villain of the series, Thragg, Battle Beast would likely hand Omni-Man a massive defeat as well. He is capable of stopping just about every member of the Guardians of the Globe in a single blow, nearly killing multiple members in the fight.
Thragg is the most obvious candidate, given how he literally overpowered and killed Omni-Man at the end of the comic run by easily tearing his heart out. Battle Beast is a strong contender. He not only went toe-to-toe against Thragg, one of the strongest Viltrumites, but also gave Invincible near-death experiences.
Omni-Man, while initially stronger than Invincible, is still outclassed by a few other Viltrumites in terms of power and strength. Thragg, the Grand Regent, is the strongest Viltrumite and one of the most powerful beings in the galaxy, continuously proving his might and even defeating Omni-Man.
Ultimately, the Battle Beast vs. Thragg battle was waged for days and rapidly spanned the planet, destroying entire cities in its wake. In the end, Battle Beast thanked his opponent for a worthy death, and Thragg collapsed with his own life hanging by a thread.
Hulk has tackled a number of powerful fighters and still comes out on top. In World War Hulk, he descended to New York and fought dozens of heroes by himself. Hulk battled The Thing, Juggernaut, and the Hulkbuster armor for hours on end and beat each of them. Hulk would be more than a match for Omni-Man.
One unexpected Viltrumite weakness is sensitivity to extreme heat, namely the extreme heat of the sun. Mark Grayson experienced this firsthand when he fought against fellow Viltrumite Thragg. As he learned, the powerful healing factor that made his species' skin so dense was heavily weakened against such extreme heat.
The two aliens possess planet-shattering strength, enhanced durability and senses, superhuman speed, quick reflexes, and flight. While their strength and durability levels might seem similar, Superman's other abilities such as heat-vision and freeze breath make him superior to Omni-Man.
He would even prove able to hold his own against Thragg, pushing the exceptionally powerful foe to the limit for an extended period of time until he was finally killed by Thragg. Fangs: Battle Beast's fangs are capable of piercing Human skin and Superhuman skin.
Viltrumite Physiology: As a Viltrumite, Thragg has a wide array of abilities common among his race. Viltrumite genes are extremely adaptive and powerful.
Alucard (Hellsing) Omni Man does look very sadistic when he finishes off each of his opponents. But this is nothing compared to Alucard in the Hellsing animated series, especially Hellsing Ultimate. Anime fans will definitely agree that Alucard's strength can even beat Omni Man.
Lucan breaks Omni-Man's back. After Omni-Man and Mark had killed Thula and the other Viltrumite, they had thought they had won, though splattered in blood.
Immortal was able to throw Bi-Plane from the sky all the way to space. His strength has been shown to be close to Omni-Man's although weaker, as he was able to hold his own with him during their fight, even injuring his eyes with his thumbs before finally being bested.
Invincible, despite having Viltrumite genes, is initially weaker than Omni-Man due to several factors. Here are some reasons why he was easily overpowered: Age and Experience: Omni-Man, also known as Nolan Grayson, is centuries older than Invincible. Viltrumites grow stronger with age and training [1].
Both Omni-Man and Homelander were inspired by Superman and used as antagonists in their respective universes. Neither of them would hold back in a fight! However, Omni-Man is clearly more powerful than Homelander.
You can kill a Viltrumite, if you attack them before they reach adulthood. Time is the enemy of all young Viltrumites like Invincible. One of the many perks of being a Viltrumite is that they age incredibly slowly once they reach adulthood, and they only grow stronger with time.
Invincible season 2, episode 7 finally confirms that Allen the Alien is now stronger than Omni-Man, but it does so in a pretty roundabout way. Allen the Alien is no match for the Viltrumites at the beginning of Invincible season 2, with him barely clinging to life after encountering a group of Viltrumites.
Then comes their durability, which is where Zod outclasses Thragg. In the Invincible comics, Thragg died in his final fight against Mark Grayson when both combatants tumbled into a sun, with Thragg burning to ashes and Mark barely making it out of that ordeal alive and horribly burnt.
