Two Hatchbacks with some similarities, but otherwise different in most aspects such as the starting price, horsepower, fuel economy, ground shadow size, and maximum occupancy. First of all, there is a notable difference in the starting price of the 2015 Mitsubishi Mirage, which is $4,000 less than the base MSRP of the 2016 FIAT 500 Hatchback. Also, the 2016 500 Hatchback has bigger and thirstier engine; the 2015 Mirage gets 6.5 more mpg. In addition, the body structure of 500 Hatchback is slightly smaller than that of the Mirage. And finally, the Mitsubishi Mirage seats one more passenger than the FIAT 500 Hatchback. Among similarities are the body structure and height.