Mercedes-Benz GLS vs Toyota bZ

The 2026 Toyota bZ was offered in XLE and Limited trims, with options for single-motor front-wheel drive (FWD) or dual-motor all-wheel drive (AWD). Buyers could choose between two battery sizes, with the larger battery providing more power, performance, and range, albeit at a higher cost. Prices ranged from $36,495 to $46,895, including the destination charge. The XLE test vehicle featured FWD and the optional larger battery, transforming it into the XLE Plus for an additional $3,000. The vehicle's exterior design was improved with body-color trim, enhancing its appeal compared to previous models. Inside, the dashboard and center console were redesigned for a cleaner look, and the fabric seats featured an upscale pattern. The center touchscreen was increased to 14 inches, integrating climate control functions, although the digital driver display's placement and size remained a concern.

The 2027 Mercedes-Benz GLS underwent significant updates, including a new front end with a star lighting motif and a redesigned grille. The standard series included the six-cylinder GLS 450 4Matic and V8 GLS 580 4Matic models, with AMG GLS 63 and Maybach GLS 680 variants also available. The facelifted model featured a more extravagant design, making it stand out against competitors like the Escalade and Range Rover. Inside, the GLS introduced the bold Superscreen display spanning the dashboard, while maintaining high-quality fit and finish. Standard features included leather upholstery, heated and ventilated front seats, and a panoramic glass roof, aligning with its luxury SUV status.

The 2026 Toyota bZ offered a range of powertrain options. The XLE with FWD came with a single electric motor and a 57.7-kWh battery, delivering 165 horsepower and 198 lb-ft of torque, with an EPA-estimated range of 236 miles. The optional 74.7-kWh battery increased power to 224 hp and extended the range to 314 miles. Dual-motor models, available only with the larger battery, produced 338 hp and offered varying ranges depending on the trim. The bZ could be recharged using a DC fast charger or a Level 2 home charger, with charging times varying based on the battery size. The vehicle's performance was tested under different conditions, revealing efficiency ratings that sometimes exceeded EPA estimates. However, the bZ's handling on winding roads was limited by its tires and steering.

The 2027 Mercedes-Benz GLS featured updated powertrains for improved responsiveness and reduced noise. The GLS 450 was equipped with a turbocharged 3.0-liter inline-six engine, producing 375 hp and 413 lb-ft of torque, while the GLS 580 had a twin-turbo 4.0-liter V8 with 530 hp and 553 lb-ft of torque. The AMG GLS 63 and Maybach GLS 680 offered even higher outputs. The GLS 580's performance was enhanced by a flat-plane crank design, and the optional E-Active Body Control system provided a smooth ride. The AMG model boasted a 0–60 mph time of 3.9 seconds, showcasing its performance capabilities.

The 2026 Toyota bZ was built on a skateboard-style EV platform, offering 8.1 inches of ground clearance. The front seats featured standard height adjustment, with eight-way power adjustment available in both trims. The interior lacked a traditional glove compartment but compensated with various storage solutions. Rear-seat passengers enjoyed ample legroom, although foot space was limited. The cargo area offered 27.7 cubic feet of space, expandable to 56.9 cubic feet with the rear seats folded.

The 2027 Mercedes-Benz GLS was a six-seater by default, with an option to convert to a seven-seater. The interior provided generous headroom and legroom across all rows, with the third row offering comparable space to larger SUVs. The optional Executive Rear Seat Package Plus added luxury features for rear passengers. The GLS offered 17.4 cubic feet of cargo space, expandable to 84.7 cubic feet with the second row folded. The vehicle's towing capacity remained at 7,700 pounds, with an optional trailer-backup assist system available.

The 2026 Toyota bZ featured a 7-inch digital driver display and a new 14-inch touchscreen infotainment display. The infotainment system was generally user-friendly, though it lacked a home screen for simultaneous data display. The system supported wireless Apple CarPlay and Android Auto, with various connected service plans available. The voice assistant, powered by Drive Connect, performed well in tests.

The 2027 Mercedes-Benz GLS introduced the Superscreen, comprising three 12.3-inch screens running the MBUX infotainment system. The interface was familiar to previous GLS users, with wireless Apple CarPlay and Android Auto retained. The front-passenger screen offered entertainment options, while an optional rear-seat entertainment system added screens for the second row. A Burmester audio system was standard, with a more advanced version available.

The 2026 Toyota bZ came standard with Toyota Safety Sense 3.0, including features like high-beam assist, forward-collision warning, and adaptive cruise control. Proactive Driving Assist provided additional safety, and the Limited trim offered advanced features like Traffic Jam Assist. The bZ received mixed safety ratings from the IIHS, with room for improvement.

The 2027 Mercedes-Benz GLS included standard driver-assistance features like lane-keep assist and adaptive cruise control. Optional features included steering assist and a surround-view camera system. Mercedes' Pre-Safe system offered additional protection in the event of a collision. Crash-test ratings were not available at the time of writing.