@Lithium It's not empowering anything. It's a sexual fantasy. It's not realistic, it's not meant to be realistic, and it wouldn't be fun if it were realistic. It doesn't hit your buttons? That's fine. It doesn't hit my buttons either, although mostly because it's not terribly well-written and I don't find the characters all that interesting. But recognize that the millions and millions of readers are not willpowerless dupes who will, zombie-like, parrot anything that they read in fiction. Turns out, I can play D&D without having an overwhelming urge to break into people's houses, kill them, and take their stuff. Shocking, I know. But neither Harlequins nor Fifty Shades of Grey are corrupting the women of the world. Neither is all the naughty fanfiction out there, much of which makes Fifty Shades look downright utopian. People like porn. People like dirty, boundary-crossing porn not DESPITE its boundary-crossing, but BECAUSE of it. Because it's something they can't do, wouldn't do in real life, and that makes it forbidden and tantalizing. It's a basic and very, very common psychological impulse, and all the handwringing in the world won't change that.
I find that most of that handwringing is a lot more about infantilizing women and scoring easy shots off of fairly silly stories that no one really wants to defend than it is about making a change in the world, anyway. Come back when you've gone to Super Bowl parties this weekend to tell the fans how football depicts and endorses unhealthy violent attitudes and encourages vulnerable young men into dangerous actions and predatory relationships with older men who largely plan to use them for profit then throw them away when they become too injured.
To answer your last question - neither. They're both good stories, if you're into that sort of thing. Whichever one you're into more will probably be the one you like best. And that's okay.