2020 Mercedes-Benz CLS-Class Trims Comparison

The base CLS 450 comes with a turbocharged 3.0-liter six-cylinder engine good for 362 horsepower and 369 lb-ft of torque. An all-wheel-drive version called the CLS 450 4Matic is also available. More power and torque are on tap in the form of the AMG CLS 53, which produces 429 hp and 384 lb-ft and comes standard with 4Matic. Both CLS models use a nine-speed automatic transmission.

The CLS 450 is so well equipped that many buyers might choose to forgo options. Inside there are leather seats in every position (heated up front), and several varieties of wood trim are offered as standard equipment. Also included are keyless entry and start, remote start, and a power-operated trunk with hands-free access. A 12.3-inch infotainment screen with navigation comes in every CLS.

Many driver-assist systems are standard in the CLS, including automated emergency braking, blind-spot monitoring and cross-wind assist. Seven airbags are included.

If you're going to load a CLS with options, consider the Premium package that adds a bigger digital instrument cluster display with configurable gauges and graphics, a 13-speaker Burmester audio system and wireless device charging. The Air Body Control package adds air springs, enhancing ride comfort and performance. Several driver-assist features, including adaptive cruise control, lane keeping assist and pedestrian avoidance, are included in the Driver Assistance package.