Used 2020 Buick Regal TourX Wagon Trims Comparison

Base trims come standard with surprisingly few luxury features for a Buick. Manually operated cloth seats, a 7-inch infotainment touchscreen and dual-zone climate controls anchor the interior essentials. Multiple USB ports are included with the standard seven-speaker audio system. A Wi-Fi hotspot is also standard as are keyless entry and ignition.

Moving up to the Preferred trim adds a power driver's seat, a leather-wrapped steering wheel and an auto-dimming rearview mirror. But the main reason to get the Preferred is that Buick offers a few option packages you can't get on the base TourX. These include the Driver's Confidence package (LED headlights, rear parking assist and rear cross-traffic alert) and the Sights and Sounds package (8-inch touchscreen with navigation and a Bose eight-speaker audio system).

The Essence trim adds features such as the 8-inch touchscreen (but without navigation), leather upholstery, a power-operated hatch and a heated steering wheel. Plus it offers even more packages. Notably, the Essence is the only way to get the Driver's Confidence Package II, which includes adaptive cruise control and forward collision warning with automatic emergency braking.