Compare the2022 Mercedes GLC CoupeVS 2022 Cadillac XT5

For enhanced safety, the front and rear seat shoulder belts of the Mercedes GLC Coupe have pretensioners to tighten the seatbelts and eliminate dangerous slack in the event of a collision and force limiters to limit the pressure the belts will exert on the passengers. The Cadillac XT5 doesn’t offer pretensioners for the rear seat belts.

The GLC Coupe has standard NECK-PRO front head restraints, which use a specially designed headrest to protect the driver and front passenger from whiplash. During a rear-end collision, the NECK-PRO front head restraints system moves the headrests forward to prevent neck and spine injuries. The XT5 doesn’t offer a whiplash protection system.

To provide maximum traction and stability on all roads, All-Wheel Drive is standard on the GLC Coupe. But it costs extra on the XT5.

The GLC Coupe has a standard blind spot warning system which uses sensors to alert the driver to objects in the vehicle’s blind spots where the side view mirrors don’t reveal them. Only the XT5 Premium Luxury/Sport offers a blind spot warning system.

To help make backing out of a parking space safer, the GLC Coupe has a standard rear cross-path warning system, which uses sensors in the rear bumper to alert the driver to vehicles approaching from the side, helping the driver avoid collisions. Only the XT5 Premium Luxury/Sport has a rear cross-path warning system.

The GLC Coupe’s 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 XT5 doesn’t offer a driver alert monitor.

Both the GLC Coupe and the XT5 have standard driver and passenger frontal airbags, front side-impact airbags, driver knee airbags, side-impact head airbags, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, rearview cameras and available lane departure warning systems.

From surveys of all its subscribers, Consumer Reports’ January 2021 Auto Issue reports that Mercedes vehicles are more reliable than Cadillac vehicles. Consumer Reports ranks Mercedes 1 place higher in reliability than Cadillac.

The GLC Coupe’s 2.0 turbo 4-cylinder produces 20 more horsepower (255 vs. 235) and 15 lbs.-ft. more torque (273 vs. 258) than the XT5’s standard 2.0 turbo 4-cylinder. The GLC Coupe’s 2.0 turbo 4-cylinder produces 2 lbs.-ft. more torque (273 vs. 271) than the XT5’s optional 3.6 DOHC V6.

For better traction, the GLC Coupe’s optional tires are larger than the largest tires available on the XT5 (F:255/45R20 & R:285/40R20 vs. 235/65R18).

The GLC Coupe’s standard tires provide better handling because they have a lower 55 series profile (height to width ratio) that provides a stiffer sidewall than the XT5’s standard 65 series tires. The GLC Coupe’s optional 255/45R20 front and 285/40R20 rear tires have a lower 45 series front and 40 series rear profile than the XT5’s optional 55 series tires.

For better ride, handling and brake cooling the GLC Coupe has standard 19-inch wheels. Smaller 18-inch wheels are standard on the XT5.

Changing a flat tire near traffic can be dangerous and inconvenient. The run-flat tires standard on the GLC Coupe can be driven up to 50 miles without any air pressure, allowing you to drive to a service station for a repair. The XT5 doesn’t offer run-flat tires.

The GLC Coupe’s drift compensation steering can automatically compensate for road conditions which would cause the vehicle to drift from side to side, helping the driver to keep the vehicle straight more easily. The XT5 doesn’t offer drift compensation steering.

The GLC Coupe is 6.3 inches shorter than the XT5, making the GLC Coupe easier to handle, maneuver and park in tight spaces.

The GLC Coupe’s standard towing capacity is much higher than the XT5’s (3500 vs. 1000 pounds).

The engine in the GLC Coupe is mounted longitudinally (North-South), instead of sideways, as in the XT5. This makes it easier to service and maintain, because there are no rear spark plugs and the accessory belts are in front.

Unlike the driver-only memory system in the XT5 Premium Luxury/Sport, the GLC Coupe offers an optional 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 GLC Coupe’s front and rear power windows all open or close with one touch of the switches, making it more convenient at drive-up windows and toll booths, or when talking with someone outside of the car. The XT5’s rear power window switches have to be held the entire time to close them fully.

If the windows are left open on the GLC Coupe the driver can close them all at the outside door handle or from a distance using the remote. On a hot day the driver can also lower the windows the same way. The driver of the XT5 can only close the windows from inside the vehicle, with the ignition on.

The GLC Coupe has a standard locking fuel door with a remote release located convenient to the driver. A locking fuel door helps prevent fuel theft and vandalism, such as sugar in the tank. The XT5 doesn’t offer a locking fuel door.

The GLC Coupe’s rain-sensitive wipers adjust their speed and turn on and off automatically based on the amount of rainfall on the windshield. This allows the driver to concentrate on driving without constantly adjusting the wipers. The XT5’s standard manually variable intermittent wipers have to be constantly adjusted.

Heated windshield washer nozzles are standard on the GLC Coupe to prevent washer fluid and nozzles from freezing and help continue to keep the windshield clear in sub-freezing temperatures. The XT5 doesn’t offer heated windshield washer nozzles.

The XT5’s cornering lamps activate a lamp on the front corner when the turn signal is activated. The GLC Coupe’s optional 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 GLC Coupe offers an optional 115-volt a/c outlet on the center console, allowing you to recharge a laptop or run small household appliances without special adapters that can break or get misplaced. The XT5 doesn’t offer a house-current electrical outlet.

and e Mercedes GLC comes in four door bodystyles; the Cadillac XT5 isn’t available as a .

The GLC Coupe will cost the buyer less in the long run because of its superior resale value. The IntelliChoice estimates that the GLC Coupe will retain 52.83% of its original price after five years, while the XT5 only retains 42.46% to 44.08%.

According to The Car Book by Jack Gillis, the GLC Coupe is less expensive to operate than the XT5 because it costs $191 less to do the manufacturer’s suggested maintenance for 50,000 miles. Typical repairs cost much less on the GLC Coupe than the XT5, including $111 less for a muffler and $680 less for a timing belt/chain.

Motor Trend selected the GLC Coupe as their 2017 Sport Utility of the Year. The XT5 has never been chosen.

The Mercedes GLC outsold the Cadillac XT5 by 59% during the 2021 model year.