Porsche 911 is an excellent automobile, no doubt about it. Regarding performance, the 911 is a force to be reckoned with, with six strong engine choices to choose from. Even in the fiercely competitive luxury sports car market, this Porsche is the best in class in terms of all-around performance and efficiency. The inside of this car welcomes you with luxurious materials, a wealth of technology, and seats that embrace your body. Due to its lack of practicality, the 911 has the most evident drawbacks: As for cargo capacity, it's a non-starter, and the two back seats are almost useless.