Compare the2023 Mercedes G-ClassVS 2023 Audi SQ8

The G-Class’ pre-crash front seatbelts will tighten automatically in the event the vehicle detects an impending crash, improving protection against injury significantly. The SQ8 doesn’t offer pre-crash pretensioners.

The Mercedes G-Class has standard driver and front passenger side knee airbags mounted low on the dashboard. These airbags helps prevent the driver and front passenger from sliding under their seatbelts or the main frontal airbags; this keeps them better positioned during a collision for maximum protection. Knee airbags also help keep the legs from striking the dashboard, preventing knee and leg injuries in the case of a serious frontal collision. The SQ8 doesn’t offer knee airbags.

The G-Class’ driver alert monitor detects an inattentive driver then sounds a warning and suggests a break. According to the NHTSA, drivers who fall asleep cause about 100,000 crashes and 1500 deaths a year. The SQ8 doesn’t offer a driver alert monitor.

Both the G-Class and the SQ8 have standard driver and passenger frontal airbags, front and rear side-impact airbags, side-impact head airbags, front and rear seatbelt pretensioners, height adjustable front shoulder belts, four-wheel antilock brakes, all wheel drive, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras and rear cross-path warning.

There are over 25 percent more Mercedes dealers than there are Audi dealers, which makes it easier should you ever need service under the G-Class’ warranty.

J.D. Power and Associates’ 2022 Initial Quality Study of new car owners surveyed provide the statistics that show that Mercedes vehicles are better in initial quality than Audi vehicles. With 50 fewer problems per 100 vehicles, JD Power ranks Mercedes higher than Audi.

J.D. Power and Associates’ 2022 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Mercedes vehicles are more reliable than Audi With 37 fewer problems per 100 vehicles in the first three years of ownership, J.D. Power ranks Mercedes higher than Audi.

The AMG G 63’s standard 4.0 turbo V8 produces 77 more horsepower (577 vs. 500) and 59 lbs.-ft. more torque (627 vs. 568) than the SQ8’s 4.0 turbo V8 hybrid.

An engine control system that can shut down some of the engine’s cylinders helps improve the G-Class’ fuel efficiency. The SQ8 doesn’t offer a system that can shut down part of the engine.

The G-Class has 3.9 gallons more fuel capacity than the SQ8 (26.4 vs. 22.5 gallons), for longer range between fill-ups.

A nine-speed automatic is standard on the Mercedes G-Class, for better acceleration and lower engine speed on the highway. Only an eight-speed automatic is available for the SQ8.

The G-Class stops much shorter than the SQ8:

For better traction, the G-Class’ optional tires are larger than the largest tires available on the SQ8 (295/40R22 vs. 285/45R21).

The G-Class has a standard full size spare tire so a flat doesn’t interrupt your trip. A full size spare isn’t available on the SQ8; it requires you to depend on a temporary spare, which limits mileage and speed before replacement.

The G 550 is 6.9 inches shorter than the SQ8, making the G-Class easier to handle, maneuver and park in tight spaces.

The G-Class has 4.8 inches more front headroom and 2.4 inches more rear headroom than the SQ8.

The G-Class has a much larger cargo volume with its rear seat up than the SQ8 with its rear seat up (38.1 vs. 30.5 cubic feet). The G-Class has a much larger cargo volume with its rear seat folded than the SQ8 with its rear seat folded (68.6 vs. 60.7 cubic feet).

A low lift-over cargo hatch design makes loading and unloading the G-Class easier. The G-Class’ cargo hatch lift-over height is 29.3 inches, while the SQ8’s liftover is 33.7 inches.

Standard Trailer Stability Assist on the G-Class uses the Electronic Stability Program sensors to detect trailer sway, then uses individual brakes to counteract any swaying and help keep the tow vehicle and trailer steady. The SQ8 doesn’t offer electronic trailer sway control.

Unlike the driver-only memory system in the SQ8, the G-Class has standard driver and passenger memory, so that when drivers switch, the memory setting adjusts the driver’s seat, steering wheel position and outside mirror angle and the front passenger seat also adjusts to the new passenger’s preset preferences.

The SQ8’s cornering lamps activate a lamp on the front corner when the turn signal is activated. The G-Class’ standard adaptive cornering lights turn the actual headlight unit up to several degrees, depending on steering wheel angle and vehicle speed. This lights a significant distance into corners at any speed.

The G-Class has a 115-volt a/c outlet in the cargo area, allowing you to recharge a laptop or run small household appliances without special adapters that can break or get misplaced. The SQ8 doesn’t offer a house-current electrical outlet.