Not much in the super-speed department? Maybe not quite as fast as Superman, but in the time it took the rest of the Authority to jump in a teleportation door and out another he had flown half-way around the world.
Properly charged, I'd give Apollo the win. He has a limit, but when fully charged he's better than Supes in strength, heat vision, probably invulnerability, etc.
his military training doesnt mean sqaut in this case, while he is very powerful, he sems to rely more on solar energy than superman does, he burns out fairly quickly. this is a guy who has to do a coupla laps around the globe to soak up some sun before he goes out on a big mission, so i dont see him outlasting superman. he would just have to live with the fact that he's a guy that i wouldnt dare call a f-a-g to his face