Acura MDX vs Mercedes-Benz G-Class

The 2025 Mercedes-Benz G-Class retained its iconic boxy design, a nod to its origins as the utilitarian "Geländewagen" from 1979. Despite subtle styling updates like a new grille and bumpers, the G-Class maintained its traditional features, including a flat hood and prominent corner lights. The vehicle's robust doors and latches added to its unique character. Functional changes included a repositioned rearview camera and new A-pillar trim for the G 550 models. The interior was luxurious, with a sci-fi aesthetic featuring large round vents and ambient lighting. AMG models boasted sportier steering wheels, enhancing the driving experience.

The 2026 Acura MDX offered a range of trim levels, with the A-Spec Advance Package standing out for its bold design and luxurious features. The exterior featured blacked-out wheels and a diamond pentagon grille, while the interior was car-like with high-quality materials and bold color options. However, the emphasis on design sometimes compromised functionality, with limited storage space and small climate control buttons. Despite these drawbacks, the MDX provided a comfortable and stylish ride, with features like a heated steering wheel and panoramic sunroof enhancing the driving experience.

The 2025 Mercedes-Benz G-Class lineup included the gasoline G 550 and AMG G 63 models, along with the all-electric G 580. The G 550 featured a turbocharged 3.0-liter inline-six engine producing 443 horsepower, while the AMG G 63 retained its 4.0-liter twin-turbo V8 with 577 hp. Both models included a mild-hybrid system and nine-speed automatic transmissions. The G 550 accelerated from zero to 60 mph in 5.3 seconds, while the G 63 achieved it in 4.2 seconds. The AMG G 63 also introduced the AMG Active Ride Control suspension system, enhancing both off-road and on-road dynamics.

The 2026 Acura MDX primarily featured a 3.5-liter V6 engine with 290 horsepower, paired with a 10-speed automatic transmission. The Type S variant offered a twin-turbocharged 3.0-liter V6 with 355 hp and adaptive air suspension. The MDX excelled as a daily driver, with a responsive engine and comfortable ride. The SH-AWD system improved handling, while the A-Spec Advance model provided a commendable ride on various surfaces. However, the MDX's handling limits were not particularly rewarding, and its off-road capability was limited by its ground clearance.

The 2025 Mercedes-Benz G-Class was more compact than other luxury SUVs, offering a tall passenger compartment with ample headroom but limited legroom. The upright driving position and traditional design impacted cargo space, with 22.6 cubic feet available behind the rear seats. The G-Class had a towing capacity of 7,716 pounds, and its relatively short length and narrow width made parking easier.

The 2026 Acura MDX impressed with its 16-way power-adjustable front seats and luxurious interior features. Second-row passengers enjoyed supportive seating, while the third row was best suited for children. Cargo space was practical, with 16.3 cubic feet behind the third row and up to 71.4 cubic feet with the second row folded down. The MDX provided a comfortable and versatile interior for passengers and cargo alike.

The 2025 Mercedes-Benz G-Class featured the MBUX infotainment system with wireless Apple CarPlay and Android Auto. Dual 12.3-inch screens created a continuous display, and the off-road menu provided useful information. Notable features included augmented reality navigation and a Burmester 3D surround sound system. Optional features included a dashcam and rear-seat entertainment system.

The 2026 Acura MDX offered a 12.3-inch digital instrumentation display and touchscreen infotainment system, along with a 10.5-inch head-up display. The system included Amazon Alexa and Google Built-in, wireless smartphone integration, and a Bang & Olufsen sound system. The head-up display provided comprehensive information, enhancing the driving experience.

The 2025 Mercedes-Benz G-Class included standard driver-assistance features like forward-collision warning, adaptive cruise control, and blind-spot monitoring. The Pre-Safe system prepared the vehicle for potential crashes, and new features for 2025 included route-based speed adaptation and automated lane centering.

The 2026 Acura MDX featured the AcuraWatch package, with forward-collision warning, lane-keeping assist, and adaptive cruise control. The system was refined and operated transparently, with minimal speed reduction in curves. The MDX earned a five-star overall rating from NHTSA for FWD models, and the 2025 model was an IIHS Top Safety Pick.