SUMMARYThe Random Direction (RD) and the Random Waypoint (RWP) mobility models have been discussed extensively in the literature. The focus of this discussion was the stationary distribution of users and speeds of users. In this paper, we extend the investigation to street-based variants of the two mobility models. We compare statistical properties including user distribution, sojourn times in hotspots and link durations in ad hoc networks. In order to motivate the use of street-based mobility models, we also perform a comparison with the basic models. Finally, we present our approach to achieve identical user distributions in both streetbased models and investigate the remaining differences, which prove to be negligible for wireless network simulations.