Compare images of 2019 BMW X4 M40i and 2019 Porsche Cayenne by choosing the desired model and trim and then selecting the comparison image.
Two SUVs with some similarities, but otherwise different in most aspects such as the modifications, cargo volume, horsepower, fuel economy, and ground shadow size. First of all, the 2019 Porsche Cayenne has a more powerful engine and gets 3.7 mpg less than the 2019 BMW X4 M40i. Also, the 2019 X4 M40i is slightly smaller than the 2019 Cayenne. In addition, the X4 M40i has 8.7 ft² less cargo area behind second-row seats. Among similarities are the body structure, market segment, starting price, height, and maximum occupancy.