DC top 5 vs Marvel top would never end on the DC side I couldn't say I do know that Marvels top 5 Blue Marvel, Hulk, Thor, Sentry, and Silver Surfer would survive for quite some time.
Blue Marvel abilities Are on equal levels of supes, but without a limiting factor such as sunlight.
Hulk is so powerful that his strength can break dimensional barriers, and has the ability to adapt to whatever situation he is in, not to mention his strength is finite, at max levels he has even beaten Mephisto the king of hell and brought people back to life with his gamma radiation and with a single step send the equivalent of 16 city blocks rising into the sky. His healing factor is Good enough that even if one cell of him remains he will regenerate back to life. He has even been shown to be able to life Thor's hammer with extreme strength.
sentry is a superman clone but also has no limiting factor. He is mentally unstable, but at max ability has never been shown. His greatest feat is being taken out of history by an evil witch by her going back and making sure he never happens and he somehow came back to rip her in half.
Thor the Norse god of Thunder and Storms. Thor on multiple occasions has shown abilities that rival those of hulk, sentry, and other Marvel greats. He is strong enough to do battle with Surtur, and can manipulate his energy into a godblast. Not to mention he now weilds the power of the odin force.
The Silver Surfer can manipulate the power cosmic, and has been shown to wield it the most effectively outside of Galactus. The surfer requires no nourishment, and lives only on the power cosmic meaning he is invulnerable to temperature extremes. The surfer is all, but indestructible, and has power in finite levels as long as he is in service to galactus.
I will still give to DC though. The flash is just too broken.
