Eh, current Superman is pretty rediclous too. I recall one of the pre-crisis comics and had Superman saying "I'm flying 10 times the speed of light, which is just as fast as the flash." Then in the WW, Superman fight, they had to be moving at very minimum of 8 times the speed of like [though likely much higher.] As Super and Wonder fought all the way to the sun fought a bit, came back, then for another 10 pages, and Max Lord said it was all in exactly 1 minute and 58 seconds. Light takes a little over 8 minutes to get to Earth from the sun. They went both ways. So like 16 and half minutes or so for light to do what they did.
This is assuming the flight took ALL of the time they fought, and the time before and after they left was isntanteous although it was by far the bulk of the pages.
Though the other Superman could just skip between seconds or something using his complete mastery over all things that make him better to accomplish higher speeds.
2.Ultraman (precrisis) - Very powerful, but too cocky - would run straight into a godforce.
3.Superboy Prime (earth-prime kalel) - Pre-or-Post?
4.Superman (postcrisis kal-el) - Would be beaten - vulnerable to godforce and not fast enough.
5.Ultraman (postcrisis) - ditto plus he's too arrogant and cocky.
6.Supergirl (postcrisis linda) - ditto.
7.Supergirl (precrisis kara) - Now we're talking. She's vulnerable to magic, but she's seriously fast and very intelligent - the only problem is, Pre-C Kara had a tendency to hesitate. The time she didn't was fighting AM - we know what happened there.
8.Earth 2 Superman (kal-L) - Pre? He wins.
9.Supergirl (earth angel) - Earth Angel gets her ass handed to her.
10.Precrisis Superman (kal-el) - He would unleash a can of whuppass of the highest order.
11.Hyperman (jonathan-el) - lol.
12.Superman Prime (kal-el prime) - dunno.
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