Compare the2026 Mitsubishi OutlanderVS 2026 GMC Acadia

The Mitsubishi Outlander has standard driver and front passenger side knee airbags mounted low on the dashboard. These airbags help 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 Acadia doesn’t offer knee airbags.

With its standard Forward Collision Mitigation with Pedestrian Detection, the Mitsubishi Outlander is better at preventing collisions with pedestrians than the GMC Acadia, according to the Insurance Institute for Highway Safety:

Both the Outlander and the Acadia have standard driver and passenger frontal airbags, front and rear side-impact airbags, front seat center airbag, side-impact head airbags, front and rear 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, blind spot warning systems, rearview cameras, rear cross-path warning, available all wheel drive, lane departure warning systems and around view monitors.

The Outlander comes with a full 5-year/60,000-mile basic warranty, which covers the entire truck and includes 24-hour roadside assistance. The Acadia’s 3-year/36,000-mile basic warranty expires 2 years or 24,000 miles sooner.

Mitsubishi’s powertrain warranty covers the Outlander 5 years and 40,000 miles longer than GMC covers the Acadia. Any repair needed on the engine, transmission, axles, joints or driveshafts is fully covered for 10 years or 100,000 miles. Coverage on the Acadia ends after only 5 years or 60,000 miles.

The Outlander’s corrosion warranty is 1 year longer than the Acadia’s (7/100,000 vs. 6/100,000).

Mitsubishi pays for scheduled maintenance on the Outlander for 2 years and 30,000 miles. Mitsubishi will pay for oil changes, tire rotations, air filter replacements, cabin filter replacement, brake fluid replacement, inspections, and any other required maintenance (up to 3 visits). GMC only pays for the first scheduled maintenance visit on the Acadia.

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 Outlander’s reliability 22 points higher than the Acadia.

On the EPA test cycle the Outlander gets better mileage than the Acadia:

Regenerative brakes improve the Outlander’s fuel efficiency by converting inertia back into energy instead of wasting it. The Acadia doesn’t offer a regenerative braking system.

The Outlander has a standard locking fuel door, which locks and unlocks with the power locks. The fuel filler door is not lockable on the Acadia. A locking fuel door helps prevent fuel theft and vandalism, such as sugar in the tank.

The Outlander has a standard continuously variable transmission (CVT). With no “steps” between gears, it can keep the engine at the most efficient speed for fuel economy, or keep it at its peak horsepower indefinitely for maximum acceleration. The Acadia doesn’t offer a CVT.

For better stopping power the Outlander’s brake rotors are larger than those on the Acadia:

The Outlander ES/Trail’s standard tires provide better handling because they have a lower 60 series profile (height to width ratio) that provides a stiffer sidewall than the Acadia AT4’s standard 65 series tires.

For better maneuverability, the Outlander’s turning circle is 2.1 feet tighter than the Acadia Elevation’s (36.7 feet vs. 38.8 feet). The Outlander’s turning circle is 3.4 feet tighter than the Acadia Denali Reserve’s (36.7 feet vs. 40.1 feet).

For greater off-road capability the Outlander ES/Trail has a 1.5 inches greater minimum ground clearance than the Acadia Elevation (8.3 vs. 6.8 inches), allowing the Outlander to travel over rougher terrain without being stopped or damaged. The Outlander SE/SEL’s minimum ground clearance is .6 inch higher than on the Acadia AT4 (8.4 vs. 7.8 inches).

The Mitsubishi Outlander may be more efficient, handle and accelerate better because it weighs about 700 to 750 pounds less than the GMC Acadia.

The Outlander is 1 foot, 6.2 inches shorter than the Acadia, making the Outlander easier to handle, maneuver and park in tight spaces.

For enhanced passenger comfort on long trips the Outlander’s middle and third row seats recline. The Acadia’s third row seats don’t recline.

The Outlander SE/SEL/Trail’s front and rear power windows all open or close with one touch of the switches. The Acadia’s rear power window switches have to be held the entire time to close them fully.

The Outlander ES’ standard speed-sensitive wipers speed up when the vehicle does, so that the driver doesn’t have to continually adjust the speed of the wipers. The Acadia’s standard manually variable intermittent wipers have to be constantly adjusted.

In poor weather, headlights can lose their effectiveness as grime builds up on their lenses. This can reduce visibility without the driver realizing. The Outlander S-AWC has standard headlight washers to keep headlight output high. The Acadia doesn’t offer headlight washers.

Manual rear side window sunshades are available in the Outlander to help block heat and glare for the rear passengers. The Acadia doesn’t offer rear side window sunshades.

When the Outlander SEL is put in reverse, both rearview mirrors tilt from their original position. This gives the driver a better view of the curb during parallel parking maneuvers. Shifting out of reverse puts the mirrors into their original positions. The Acadia’s mirrors don’t automatically adjust for backing.

According to iSeeCars.com the 2025 Mitsubishi Outlander retains 48.85% of its original value after 5 years, more than the 46.9% resale value of the 2025 GMC Acadia after five years, which can save the Mitsubishi’s owner up to $7669 in depreciation.

Consumer Reports® recommends both the Mitsubishi Outlander and the GMC Acadia, based on reliability, safety and performance.

J.D. Power and Associates rated the Outlander third among compact suvs in owner reported satisfaction. This includes how well the vehicle performs and satisfies its owner’s expectations. The Acadia isn’t in the top three in its category.