I think one of the problems when talking about these issues is the frame of reference.
I have lived in the most dangerous part of our town (Linköping) for several years. I come from Latvia where a 'dangerous' part of a town meant that you do not go there because you will be robbed / knifed / shot in broad daylight. It was absolutely not the case with the most dangerous part of Linköping, even though people who had not had a direct experience with the place kept talking about it in the same way as I would talk about a true 'no-go' zone in Latvia. The worst thing that happened to me there was that my bicycle got stolen because I had forgotten to lock it overnight. My kid was playing outside unsupervised every day, I was coming home alone in the middle of night etc. Never had a single unpleasant experience.
The same is true about rape. In Sweden, the definition of rape and sexual abuse is incredibly broad. I know a person who got accused of sexual abuse by his wife because she said he had slipped up a finger in her vagina while asleep without her consent. Once. Several years ago. Can you imagine any other country where a case like this would ever be looked at even remotely seriously? Moreover, incidents involving sexual abuse are reported a lot more often, because everyone is a lot more informed about what consent means and what their rights are. It is highly unusual in the global context. So rape in Sweden is nothing like rape pretty much anywhere else in the world.
I could talk a lot more about these issues, but these two points are the most important to keep in mind when discussing crime in Sweden relative to crime everywhere else in the world.