Two SUVs with some similarities, but otherwise different in most aspects such as the powertrain, starting price, model year, horsepower, ground shadow size, and height. First of all, there is a $21,500 difference in the base MSRP. The 2016 Mercedes-Benz GL-Class Diesel, a newer vehicle by two model years, has a higher starting price than the 2014 INFINITI QX60. Also, the 2016 GL-Class Diesel produces fewer horsepower than the 2014 INFINITI QX60. In addition, the INFINITI QX60 is both slightly smaller and shorter than the GL-Class Diesel. Among similarities are the body structure, market segment, fuel economy, and maximum occupancy.