Compare images of 2020 Hyundai Sonata Hybrid and 2020 Kia Optima by choosing the desired model and trim and then selecting the comparison image.
Two Sedans with more similarities, such as the body structure, ground shadow size, height, and maximum occupancy, than differences, like the powertrain, horsepower, fuel economy, and starting price. First of all, the 2020 Kia Optima has bigger and thirstier engine; the 2020 Hyundai Sonata Hybrid gets 21.8 more mpg. Also, there is a $4,560 difference in the base MSRP. The 2020 Sonata Hybrid has a higher starting price than the 2020 Optima. Among similarities are the body structure, ground shadow size, height, and maximum occupancy.