Compare images of 2018 BMW 5 Series Diesel and 2019 Cadillac CT6 by choosing the desired model and trim and then selecting the comparison image.
Two Sedans with more similarities, such as the body structure, market segment, height, and maximum occupancy, than differences, like the powertrain, starting price, horsepower, fuel economy, and ground shadow size. First of all, the 2019 Cadillac CT6 has a more powerful engine and gets 5.5 mpg less than the 2018 BMW 5 Series Diesel. Also, the 2019 CT6 is priced $11,505 lower compared to the base MSRP of the 2018 5 Series Diesel. In addition, the 5 Series Diesel has a slightly smaller body than the CT6. Among similarities are the body structure, market segment, height, and maximum occupancy.