It can be difficult to navigate the luxury automobile segment with so many options to choose from. To help narrow things down, Mercedes-Benz of Arrowhead created a simple 2018 Mercedes-Benz S-Class vs 2018 Cadillac CT6 Sedan comparison.
The most notable difference between the two models is the starting price--the Cadillac CT6's top trim level costs just a few thousand dollars less than the S-Class Sedan's base trim level. This stark price difference indicates that, even as a base model, the S-Class has much more to offer for every passenger. Both models offer two engine options, but both S-Class engines outperform the CT6's engine options. The sedans keep their power in check with impressive fuel economy ratings and top out at 155 MPH.
362-hp 3.0L V6 /
463-hp 4.0L V8
Engine Options &
335-hp 3.6L V6 /
404-hp 3.0L V6
|Up to 19 city / 28 highway
|Fuel Efficiency (MPG)
|Up to 18 city / 27 highway
Across all four model options, the 2018 Mercedes-Benz S-Class Sedan is packed with premium features and upscale amenities to enhance life behind the wheel. The base model, S 450, is well-equipped to deliver a first-class driving experience like no other and will leave owners wondering what more they could possibly want. Wanting more, however, is always an option with Mercedes-Benz, so the other trim levels add even more standard features to enjoy. See what features are offered as standard equipment on the base S 450 model below.
Key standard features include the following:
*MSRP does not include transportation charge. Excludes options, taxes, title, and registration. Options, model availability, and price may vary. See Mercedes-Benz of Arrowhead for details.