The large Cadenza is a competent large sedan that flies under the radar. It is considerably larger than the Optima, competing with the Chevrolet Impala and Toyota Avalon. The car is roomy and quiet, with easy-to-use controls. The ride is pleasant enough, though not particularly plush. Handling is secure when the car is pushed to its limits, and the Cadenza is better suited to long-distance cruising. The 290-hp, 3.3-liter V6 is slick and powerful, and the eight-speed automatic shifts smoothly. We got 24 mpg overall. Higher-end Limited versions include additional soft-touch surfaces and more-luxurious leather seats. Automatic emergency braking, adaptive cruise control, and lane-departure warning are available, but only in upper trim versions that cross the $40,000 mark.

The Cadenza is a competent and credible competitor among large sedans. There's a lot of content here, including a luxurious, quiet interior, a roomy backseat, sound handling, and a comfortable ride. The 293-hp, 3.3-liter V6 engine and standard six-speed automatic combine to make a slick powertrain that delivers a competitive 22 mpg overall. Controls are refreshingly easy to use. A host of electronic safety aids are available, but some of the most useful ones are bundled into expensive options packages.