Two SUVs with some similarities, but otherwise different in most aspects such as the horsepower, fuel economy, ground shadow size, height, and maximum occupancy. First of all, although the 2016 Lincoln MKX has a more powerful engine than the 2015 Buick Enclave, it gets 1 more mpg. Also, the 2015 Enclave is both slightly larger and taller than the 2016 MKX. And finally, the Enclave seats two more passengers than the MKX. Among similarities are the body structure and starting price.