2022 Mercedes-Benz GLS vs 2022 Cadillac Escalade

Over roughly two decades in production, the Cadillac Escalade has become the General Motors luxury brand’s de facto flagship. It may share underpinnings with more pedestrian SUVs and pickup trucks from other GM brands, but the Escalade sits at the top of the Cadillac hierarchy in price, size, and—thanks to Cadillac’s constant reshuffling of its other nameplates—name recognition. It’s also an established player in a robust niche of big luxury SUVs.

The Escalade’s competitive set splits into two camps: other truck-like body-on-frame SUVs (Lincoln Navigator, Infiniti QX80, Jeep Grand Wagoneer, Lexus LX) and upscale unibody SUVs (BMW X7, Land Rover Range Rover, Mercedes-Benz GLS). In other words, it’s a good time to be shopping for a full-size luxury SUV.

Cadillac has one of the freshest entries in this group. The Escalade was redesigned for the 2021 model year, adding a number of notable features like a 38-inch OLED display screen and GM’s Super Cruise hands-free highway driving system.

Changes for this generation’s sophomore model year are minor. A Buckle to Drive feature that forces the driver to buckle their seatbelt before setting off is now standard, lane-keep assist and lane-departure warning are now standard on the base Escalade Luxury trim level, and Premium Luxury Platinum and Sport Platinum models now get standard puddle lamps. Cadillac also added three extra-cost colours: Mahogany Metallic, Galactic Gray Metallic, and Wilder Metallic.

The Escalade is available in standard-wheelbase and long-wheelbase Escalade ESV body styles (the latter treated as a separate model), with the option of gasoline or diesel engines and five trim levels: Luxury, Premium Luxury, Sport, Premium Luxury Platinum, and Sport Platinum. We hoisted ourselves into a standard-length Premium Luxury diesel model for this review.

The SUV that’s now known as the GLS was launched for the 2007 model year as the GL-Class, when Mercedes decided it needed a bigger, more luxurious SUV to sit above the M-Class in its lineup. The GL-Class and M-Class were rebadged the Mercedes-Benz GLS-Class and GLE-Class, respectively, in 2014 when Mercedes introduced a new naming scheme across its lineup.

The current version of the GLS was introduced for the 2020 model year, and represents the model’s third generation. It’s aimed at other full-size luxury SUVs, including the BMW X7, Cadillac Escalade, Infiniti QX80, Land Rover Range Rover, Lincoln Navigator, and Lexus LX.

Four models are available in Canada: the base six-cylinder GLS 450 4Matic, the GLS 580 4Matic, the AMG GLS 63 4Matic+, and the Mercedes-Maybach GLS 600 4Matic. Availability is currently limited, and specifications for the 2022 model year are not available. However, they are expected to be very close to those listed for 2021, which were used as reference for the information provided here. We tested a U.S.-specification 2022 GLS 450 for this review.