The Mercedes S-Class and the Tesla Model S are two luxury cars that offer a range of features and styles, making them popular among luxury car buyers. The Mercedes S-Class is a traditional luxury car, offering a range of features such as a spacious cabin, superior comfort, and advanced safety features. The Tesla Model S, on the other hand, is a more modern option, offering an all-electric powertrain, advanced semi-autonomous driver assistance systems, and cutting-edge infotainment systems. Ultimately, which car is right for you depends on your personal preferences and needs. If you are looking for a traditional luxury car experience, the Mercedes S-Class may be the right car for you. If you are looking for a more modern luxury car experience, the Tesla Model S may be the right choice.