Compare the2025 Mazda CX-5VS 2024 Mercedes GLC Coupe

The CX-5’s standard lane departure warning system alerts a temporarily inattentive driver when the vehicle begins to leave its lane and gently nudges the vehicle back towards its lane. A lane departure warning system costs extra on the GLC Coupe.

Both the CX-5 and the GLC Coupe have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, front 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, blind spot warning systems, rearview cameras, rear cross-path warning, available around view monitors and driver alert monitors.

Mazda’s powertrain warranty covers the CX-5 1 year and 10,000 miles longer than Mercedes covers the GLC Coupe. Any repair needed on the engine, transmission, axles, joints or driveshafts is fully covered for 5 years or 60,000 miles. Coverage on the GLC Coupe ends after only 4 years or 50,000 miles.

There are over 41 percent more Mazda dealers than there are Mercedes dealers, which makes it easier should you ever need service under the CX-5’s warranty.

J.D. Power and Associates’ 2024 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Mazda vehicles are more reliable than Mercedes vehicles. J.D. Power ranks Mazda above average in long-term dependability. With 5 more problems per 100 vehicles in the first three years of ownership, Mercedes is rated below average.

From surveys of all its subscribers, Consumer Reports’ January 2024 Auto Issue reports that Mazda vehicles are more reliable than Mercedes vehicles. Consumer Reports ranks Mazda 22 places higher in reliability than Mercedes.

The CX-5’s optional 2.5 turbo 4-cylinder produces 1 more horsepower (256 vs. 255) and 25 lbs.-ft. more torque (320 vs. 295) than the GLC Coupe’s 2.0 turbo 4-cylinder hybrid.

On the EPA test cycle the CX-5 with its standard engine gets better fuel mileage than the GLC 300 Coupe (26 city/30 hwy vs. 24 city/30 hwy).

An engine control system that can shut down some of the engine’s cylinders helps improve the CX-5 (except Turbo)’s fuel efficiency. The GLC Coupe doesn’t offer a system that can shut down part of the engine.

To lower fuel costs and make buying fuel easier, the Mazda CX-5 uses regular unleaded gasoline (premium recommended with the 2.5 turbo 4-cylinder engine for maximum performance). The GLC Coupe requires premium, which can cost on average about 84.9 cents more per gallon.

For better maneuverability, the CX-5’s turning circle is 2.7 feet tighter than the GLC Coupe’s (36 feet vs. 38.7 feet).

For greater off-road capability the CX-5 has a 2.5 inches greater minimum ground clearance than the GLC Coupe (7.6 vs. 5.1 inches), allowing the CX-5 to travel over rougher terrain without being stopped or damaged. The CX-5 Carbon/Premium/Turbo’s minimum ground clearance is 2.8 inches higher than on the GLC Coupe (7.9 vs. 5.1 inches).

The Mazda CX-5 may be more efficient, handle and accelerate better because it weighs about 400 to 600 pounds less than the Mercedes GLC Coupe.

The CX-5 is 7.5 inches shorter than the GLC Coupe, making the CX-5 easier to handle, maneuver and park in tight spaces.

The CX-5 has .8 inches more front headroom, .3 inches more front legroom, .7 inches more rear headroom and 2.4 inches more rear legroom than the GLC Coupe.

The CX-5 has a much larger cargo volume with its rear seat up than the GLC Coupe with its rear seat up (29.1 vs. 19.2 cubic feet). The CX-5 has a much larger cargo volume with its rear seat folded than the GLC Coupe with its rear seat folded (59.3 vs. 52.6 cubic feet).

To improve rear visibility by keeping the rear window clear, the CX-5 has a standard rear wiper. The GLC Coupe doesn’t offer a rear wiper.

Consumer Reports® recommends the Mazda CX-5, based on reliability, safety and performance.

The Mazda CX-5 outsold the Mercedes GLC by almost four to one during 2023.