Compare the2022 Kia SorentoVS 2022 Acura MDX

Both the Sorento and MDX have child safety locks to prevent children from opening the rear doors. The Sorento S/EX/SX/Prestige/X-Line has power child safety locks, allowing the driver to activate and deactivate them from the driver's seat and to know when they're engaged. The MDX’s child locks have to be individually engaged at each rear door with a manual switch. The driver can’t know the status of the locks without opening the doors and checking them.

When descending a steep, off-road slope, the Sorento’s standard Downhill Brake Control allows you to creep down safely. The MDX doesn’t offer Downhill Brake Control.

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

The Sorento comes with a full 5-year/60,000-mile basic warranty, which covers the entire truck and includes 24-hour roadside assistance. The MDX’s 4-year/50,000-mile basic warranty expires 1 year or 10,000 miles sooner.

Kia’s powertrain warranty covers the Sorento 4 years and 30,000 miles longer than Acura covers the MDX. Any repair needed on the engine, transmission, axles, joints or driveshafts is fully covered for 10 years or 100,000 miles. Coverage on the MDX ends after only 6 years or 70,000 miles.

There are almost 3 times as many Kia dealers as there are Acura dealers, which makes it much easier should you ever need service under the Sorento’s warranty.

A reliable vehicle saves its owner time, money and trouble. Nobody wants to be stranded or have to be without a vehicle while it’s being repaired. Consumer Reports rates the Sorento’s reliability 20 points higher than the MDX.

J.D. Power and Associates’ 2021 Initial Quality Study of new car owners surveyed provide the statistics that show that Kia vehicles are better in initial quality than Acura vehicles. J.D. Power ranks Kia 6th in initial quality, above the industry average. With 53 more problems per 100 vehicles, Acura is ranked 26th, below the industry average.

J.D. Power and Associates’ 2021 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Kia vehicles are more reliable than Acura vehicles. J.D. Power ranks Kia third in reliability, above the industry average. With 11 more problems per 100 vehicles, Acura is ranked 10th.

From surveys of all its subscribers, Consumer Reports’ January 2021 Auto Issue reports that Kia vehicles are more reliable than Acura vehicles. Consumer Reports ranks Kia 13 places higher in reliability than Acura.

The Sorento 2.5T’s standard 2.5 turbo 4-cylinder produces 44 lbs.-ft. more torque (311 vs. 267) than the MDX’s 3.5 SOHC V6.

As tested in Consumer Reports the Sorento 2.5T 2.5 turbo 4-cylinder is faster than the Acura MDX:

On the EPA test cycle the Sorento gets better mileage than the MDX:

To lower fuel costs and make buying fuel easier, the Kia Sorento uses regular unleaded gasoline. The MDX requires premium for maximum efficiency, which can cost 20 to 55 cents more per gallon.

The Sorento offers an available sequential manual gearbox (SMG). With no clutch pedal to worry about and a fully automatic mode, an SMG is much more efficient than a conventional automatic but just as easy to drive. The MDX doesn’t offer an SMG or a conventional manual transmission.

The Sorento stops shorter than the MDX:

The Sorento’s optional tires provide better handling because they have a lower 45 series profile (height to width ratio) that provides a stiffer sidewall than the MDX’s optional 50 series tires.

For better maneuverability, the Sorento’s turning circle is 2.6 feet tighter than the MDX’s (37.9 feet vs. 40.5 feet).

For greater off-road capability the Sorento X-Line has a greater minimum ground clearance than the MDX (8.2 vs. 7.3 inches), allowing the Sorento to travel over rougher terrain without being stopped or damaged.

The Kia Sorento may be more efficient, handle and accelerate better because it weighs about 450 to 550 pounds less than the Acura MDX.

The Sorento is 9.4 inches shorter than the MDX, making the Sorento easier to handle, maneuver and park in tight spaces.

The Sorento has 1.8 inches more front headroom, 1 inch more rear headroom, 3.2 inches more rear legroom, .6 inches more third row headroom, .5 inches more third row legroom and 1.9 inches more third row hip room than the MDX.

The Sorento has a standard third row seat which folds flat into the floor. This completely clears a very large cargo area quickly. The MDX doesn’t offer seats that fold into the floor.

Pressing a button automatically lowers the Sorento’s optional second row seats, to make changing between passengers and cargo easier. The MDX doesn’t offer automatic folding seats.

The power windows standard on both the Sorento and the MDX have locks to prevent small children from operating them. When the lock on the Sorento is engaged the driver can still operate all of the windows, for instance to close one opened by a child. The MDX prevents the driver from operating the other windows just as it does the other passengers.

The Kia Sorento outsold the Acura MDX by 21% during the 2021 model year.