Two Sedans with some similarities, but otherwise different in most aspects such as the model year, powertrain, fuel economy, market segment, starting price, horsepower, ground shadow size, and maximum occupancy. First of all, there is an $11,710 difference in the base MSRP. The 2013 Porsche Panamera Hybrid, an older vehicle by three model years, has a higher starting price than the 2016 Lexus GS F. Also, the 2016 GS F has bigger and thirstier engine; the 2013 Panamera Hybrid gets 6 more mpg. In addition, the body structure of GS F is slightly smaller than that of the Panamera Hybrid. And then, there is a difference in the number of passengers; the Lexus GS F seats one more the Porsche Panamera Hybrid. Among similarities are the body structure, market segment, and height.