Compare images of 2021 BMW i3 and 2021 Porsche Panamera by choosing the desired model and trim and then selecting the comparison image.
Two Hatchbacks with some similarities, but otherwise different in most aspects such as the powertrain, starting price, horsepower, fuel economy, ground shadow size, market segment, and height. First of all, the 2021 Porsche Panamera has bigger and thirstier engine; the 2021 BMW i3 gets 53.4 more mpg. Also, there is a $42,750 difference in the base MSRP. The 2021 Panamera has a higher starting price than the 2021 i3. In addition, the i3 is significantly smaller, but the roofline is slightly taller than that of the Panamera. Among similarities are the body structure, market segment, and maximum occupancy.