Now, this is an extremely tough comparison. In my opinion, the 5160 is going to be tougher, as that's the nature of 5160. But, if you ever use 1095 to the point of breaking it, you're doing something wrong, I can tell you that.
To me, steels aside, it seems as though it comes down to a few different things
1. Chopping - The Hoodlum won't chop as well as the BK9 will, simply because of how light it is, and because the blade is so narrow
2. Splitting - The Hoodlum will baton/split better than the 9, because it's not only thicker but longer as well.
3. Fit and Finish - While I've seen some unsettling pictures and rumors about the Hoodlum's initial production run's fit and finish, they seem to have cleared that up. The BK9 will undoubtedly come with worse fit and finish, and by that I mean the Hoodlum won't have raised edges in the scales and they'll mirror the tang perfectly. Also, the grind on Beckers definitely leave a bit to be desired - they're inconsistent, rough, and shallow. So you'll have to whip out the Lansky and take a few hours to give them a good grind, which you won't have to do with the Hoodlum.
4. Handle Shape/Material - The Becker comes with the grivory, which you can get used to, but is not nearly the material the micarta is; that being said, though, the handle shape of the Becker is unparalleled in comfort, whereas the Hoodlum's is just good, and definitely won't leave you wanting, but once you start using the Becker you'll realize it's just a better handle shape.
5. Sheaths - Maybe I've just been spoiled by ESEE's beautifully crafted, utilitarian sheaths, but both of these sheaths suck in my opinion. Both offer no retention, hold water, and don't feel good in the hand, to me. You'll most likely end up springing for a Kydex one later, if you want a good sheath.
6. Value - The Beckers are the pinnacle of amazing value, in my opinion: the visual-tang designs, good steel, and overall performance-to-price ratio is astounding. That said, the 9 won't be as good as the Hoodlum, I don't think. It will be a better value, but not a better blade, overall. But that's the thing you need to think about - is the Hoodlum twice the blade, as the price reflects?
That said, the ESEE Junglas trumps them both, on almost all fronts, I think, especially that amazing sheath, and beautiful warranty. Email if you want to know the best price on a Junglas ($110 - w/ sheath), and where to find it.