The latest Movie ones here for each of them!
I think Thor wins in a brutal, mountain shattering slog. I think they're pretty comparable strength wise as well as durability. And while, Superman has the speed advantage but I think it's neutralized by Thor being able to shoot lightning from multiple directions and apparently effortlessly. I think the lightning eventually tags Kal-el, and it slows him down enough for Thor to land several massive electrified haymakers like we saw Thor lay on the Hulk, and a massive fully powered bolt of lightning melts the Man of Steel.
---the late great Donald Blake