Is Captain America stronger than Thanos?
Thanos in the comics, at base level (without the Gems), is thousands of times stronger than Cap.
He is an Eternal of Titan, actually the strongest of them.
An average citizen of Titan is exponentially stronger than any human.
Thanos is the strongest of them all.
How does Thanos kill Captain America in the comics?
In the comics yes. Thanos kills Cap with a backhand slap, the same one that was powerful enough to break his vibranium shield. In the movie no. However he did get knocked out cold by a single full-swing punch.
Did Captain Marvel beat Thanos in the comics?
He imprisons Kronos and taunts Kree hero Captain Marvel, who, with the aid of superhero team the Avengers and ISAAC (a super-computer based on Titan), is eventually able to defeat Thanos by destroying the Cube. Thanos is finally stopped by Warlock, whose spirit emerges from the Soul Gem and turns the Titan to stone.
Can Thanos beat Captain Marvel?
No. And Captain Marvel isn’t going to be the one to really beat Thanos. She’ll give him a fight, but she’s not just going to over power him and take the guantlet or anything. By the time Thanos turned half the Marvel Universe to dust in Infinity War, fans knew that Nick Fury would call Captain Marvel for help.