Compare images of 2018 Kia Optima Plug-In Hybrid and 2018 Nissan Maxima by choosing the desired model and trim and then selecting the comparison image.
Two Sedans with more similarities, such as the body structure, starting price, ground shadow size, height, and maximum occupancy, than differences, like the horsepower, fuel economy, and market segment. First of all, the 2018 Nissan Maxima has bigger and thirstier engine; the 2018 Kia Optima Plug-In Hybrid gets 15 more mpg. Among similarities are the body structure, starting price, ground shadow size, height, and maximum occupancy.