Comparing the Kia Sportage vs Nissan Kicks? Here’s how these SUVs differ for space, comfort, fuel economy, AWD confidence, family use, and financing in Southern Ontario. Shopping for a small SUV can feel simple at first — until you compare two vehicles that serve different kinds of drivers. The Kia Sportage vs Nissan Kicks comparison is a good example. Both are popular SUV-style choices, but they are not the same size, and they do not solve the same problems.