Compare the2024 Volvo XC90VS 2024 Cadillac XT6

Safety
Warranty
Reliability
Engine
Fuel Economy and Range
Brakes and Stopping
Tires and Wheels
Suspension and Handling
Chassis
Passenger Space
Cargo Capacity
Towing
Ergonomics
Economic Advantages
Recommendations

Safety

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For enhanced safety, the front and second-row seat shoulder belts of the Volvo XC90 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 XT6 doesn’t offer pretensioners for its second-row seat belts.

Both the XC90 and XT6 have child safety locks to prevent children from opening the rear doors. The XC90 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 XT6’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.

The Volvo XC90 offers an optional built in child booster seat. It’s more crash worthy than an added child seat because of its direct attachment to the seat. Cadillac doesn’t offer the convenience and security of a built-in child booster seat in the XT6. Their owners must carry a heavy booster seat in and out of the vehicle; XC90 owners can just fold their built-in child seat up or down.

Using vehicle speed sensors and seat sensors, smart airbags in the XC90 deploy with different levels of force or don’t deploy at all to help better protect passengers of all sizes in different collisions. The XC90’s side airbags will shut off if a child is leaning against the door. The XT6’s side airbags don’t have smart features and will always deploy full force.

The XC90 has a standard Whiplash Protection System (WHIPS), which use a specially designed seat to protect the driver and front passenger from whiplash. During a rear-end collision, the WHIPS allows the backrest to travel backwards to cushion the occupants and the headrests move forward to prevent neck and spine injuries. At the same time the pretensioning seatbelts fire, removing slack from the belts. The XT6 doesn’t offer a whiplash protection system.

The XC90 has standard Post-impact braking, which automatically apply the brakes in the event of a crash to help prevent secondary collisions and prevent further injuries. The XT6 doesn’t offer a post collision braking system: in the event of a collision that triggers the airbags, more collisions are possible without the protection of airbags that may have already deployed.

To provide maximum traction and stability on all roads, All-Wheel Drive is standard on the XC90. But it costs extra on the XT6.

When descending a steep, off-road slope, the XC90’s standard Hill Descent Control allows you to creep down safely. The XT6 doesn’t offer Hill Descent Control.

Both the XC90 and XT6 have rear cross-traffic warning, but the XC90 has Braking Intervention (automatically applies the brakes) to better prevent a collision when backing near traffic. The XT6’s Rear Cross Traffic Alert doesn’t automatically brake.

The XC90’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 XT6 doesn’t offer a driver alert monitor.

Both the XC90 and the XT6 have standard driver and passenger frontal airbags, front side-impact airbags, driver knee airbags, side-impact head airbags, height adjustable front shoulder belts, plastic fuel tanks, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras, rear cross-path warning and available around view monitors.

The National Highway Traffic Safety Administration does 35 MPH front crash tests on new vehicles. In this test, results indicate that the Volvo XC90 is safer than the Cadillac XT6:

	XC90	XT6
	Driver
STARS	5 Stars	5 Stars
HIC	137	167
Neck Compression	18 lbs.	28 lbs.
	Passenger
STARS	5 Stars	5 Stars
HIC	217	305
Chest Compression	.4 inches	.6 inches
Neck Injury Risk	31%	38%
Neck Compression	25 lbs.	71 lbs.

New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.

The National Highway Traffic Safety Administration does side impact tests on new vehicles. In this test, which crashes the vehicle into a flat barrier at 38.5 MPH and into a post at 20 MPH, results indicate that the Volvo XC90 is safer than the Cadillac XT6:

	XC90	XT6
	Front Seat
STARS	5 Stars	5 Stars
HIC	51	98
Chest Movement	.7 inches	.7 inches
Hip Force	255 lbs.	255 lbs.
	Rear Seat
STARS	5 Stars	5 Stars
HIC	94	180
Spine Acceleration	40 G’s	41 G’s
	Into Pole
STARS	5 Stars	5 Stars
Max Damage Depth	12 inches	14 inches
HIC	209	292
Spine Acceleration	29 G’s	39 G’s
Hip Force	383 lbs.	666 lbs.

New test not comparable to pre-2011 test results. More stars = Better. Lower test results = Better.

Side impacts caused 23% of all road fatalities in 2018, down from 29% in 2003, when the Insurance Institute for Highway Safety introduced its side barrier test. In order to continue improving vehicle safety, the IIHS has started using a more severe side impact test: 37 MPH (up from 31 MPH), with a 4180-pound barrier (up from 3300 pounds). The results of this newly developed test demonstrates that the Volvo XC90 is much safer than the XT6:

	XC90	XT6
Overall Evaluation	GOOD	POOR
Structure	GOOD	GOOD
	Driver Injury Measures
Head/Neck	GOOD	GOOD
Neck Tension	245 lbs.	357 lbs.
Pelvis	GOOD	GOOD
Head Protection	GOOD	GOOD
	Passenger Injury Measures
Head/Neck	GOOD	GOOD
Head Injury Criterion	124	170
Neck Tension	89 lbs.	156 lbs.
Neck Compression	67 lbs.	178 lbs.
Torso	ACCEPTABLE	POOR
Shoulder Deflection	1.38 in	1.61 in
Shoulder Force	290 lbs.	424 lbs.
Torso Max Deflection	1.42 in	2.2 in
Torso Deflection Rate	8 MPH	13 MPH
Head Protection	GOOD	GOOD

The Volvo XC90 achieved a “Top Safety Pick” rating from the Insurance Institute for Highway Safety (IIHS) for the 2024 model year. This recognition was based on its impressive performance in the small overlap frontal crash test, updated side impact crash test, headlight evaluations, and pedestrian crash prevention testing. The XT6 is not a “Top Safety Pick” for 2024.

Warranty

The XC90’s corrosion warranty is 6 years longer than the XT6’s (12 vs. 6 years).

Volvo pays for scheduled maintenance on the XC90 for 4 years and 40,000 miles. Volvo will pay for oil changes, tire rotations, air filter replacements, cabin filter replacement, brake fluid replacement, inspections, and any other required maintenance. Cadillac only pays for the first scheduled maintenance visit on the XT6.

Reliability

To reliably start during all conditions and help handle large electrical loads, the XC90 has a standard 800-amp battery. The XT6’s 730-amp battery isn’t as powerful.

The battery on the XC90 is in the trunk, which protects it from hot underhood temperatures that can degrade battery life. By keeping the XC90’s battery 20 to 30 degrees cooler, its life is increased by years. The XT6’s battery is in the hot engine compartment.

Engine

The XC90 has more powerful engines than the XT6:

	Horsepower	Torque
XC90 B5 2.0 turbo 4-cylinder hybrid	247 HP	258 lbs.-ft.
XC90 B6 2.0 turbo/supercharged 4-cylinder hybrid	295 HP	310 lbs.-ft.
XC90 T8 2.0 turbo/supercharged 4-cylinder hybrid	455 HP	523 lbs.-ft.
XT6 2.0 turbo 4-cylinder	235 HP	258 lbs.-ft.
XT6 Premium Luxury/Sport 3.6 DOHC V6	310 HP	271 lbs.-ft.

As tested in Car and Driver the XC90 B6 2.0 turbo/supercharged 4-cylinder is faster than the XT6 Premium Luxury/Sport 3.6 DOHC V6:

	XC90	XT6
Zero to 60 MPH	6 sec	6.4 sec
Zero to 100 MPH	15.5 sec	16.6 sec
Quarter Mile	14.6 sec	15.1 sec
Speed in 1/4 Mile	97 MPH	96 MPH

Fuel Economy and Range

On the EPA test cycle the XC90 running on electricity gets better mileage than the XT6:

			MPGe
XC90
	AWD	T8 Electric Motor	59 city/57 hwy
XT6
			MPG
	FWD	2.0 turbo 4-cyl.	21 city/27 hwy
		3.6 DOHC V6	19 city/26 hwy
	AWD	2.0 turbo 4-cyl.	21 city/26 hwy
		3.6 DOHC V6	18 city/25 hwy

On the EPA test cycle the XC90 running its gasoline engine gets better mileage than the XT6:

			MPG
XC90
	AWD	2.0 turbo/supercharged 4-cyl. Hybrid	26 city/27 hwy
		2.0 turbo 4-cyl.	22 city/27 hwy
		2.0 turbo/supercharged 4-cyl.	20 city/26 hwy
XT6
	FWD	2.0 turbo 4-cyl.	21 city/27 hwy
		3.6 DOHC V6	19 city/26 hwy
	AWD	2.0 turbo 4-cyl.	21 city/26 hwy
		3.6 DOHC V6	18 city/25 hwy

The XC90 T8 Extended Range can travel with zero emissions for 32 miles. The XT6 can’t move without running its internal combustion engine.

Regenerative brakes improve the XC90’s fuel efficiency by converting inertia back into energy instead of wasting it. The XT6 doesn’t offer a regenerative braking system.

Brakes and Stopping

For better stopping power the XC90’s brake rotors are larger than those on the XT6:

	XC90 B5/B6	XC90 T8	XT6
Front Rotors	13.6 inches	14.4 inches	12.6 inches
Rear Rotors	12.6 inches	13.4 inches	12.4 inches

The XC90 stops much shorter than the XT6:

	XC90	XT6
70 to 0 MPH	167 feet	171 feet	Car and Driver
60 to 0 MPH	113 feet	131 feet	Motor Trend

Tires and Wheels

For better traction, the XC90’s optional tires are larger than the largest tires available on the XT6 (275/45R20 vs. 265/45R21).

The XC90’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 XT6’s standard 65 series tires. The XC90’s optional tires have a lower 35 series profile than the XT6 Premium Luxury/Sport’s optional 45 series tires.

For better ride, handling and brake cooling the XC90 has standard 19-inch wheels. Smaller 18-inch wheels are standard on the XT6. The XC90’s optional 22-inch wheels are larger than the 21-inch wheels optional on the XT6 Premium Luxury/Sport.

Suspension and Handling

The XC90 Ultimate has a standard automatic front and rear load leveling suspension to keep ride height level with a heavy load or when towing. The XC90’s height leveling suspension allows the driver to raise ride height for better off-road clearance and then lower it again for easier entering and exiting and better on-road handling. The XT6 doesn’t offer a load leveling suspension.

For a smoother ride and more stable handling, the XC90’s wheelbase is 4.8 inches longer than on the XT6 (117.5 inches vs. 112.7 inches).

The XC90 B6 Core handles at .85 G’s, while the XT6 Sport AWD pulls only .82 G’s of cornering force in a Motor Trend skidpad test.

The XC90 B6 Core executes Motor Trend’s “Figure Eight” maneuver quicker than the XT6 Sport AWD (26.8 seconds @ .65 average G’s vs. 27.2 seconds @ .67 average G’s).

For greater off-road capability the XC90 has a 2.1 inches greater minimum ground clearance than the XT6 (8.8 vs. 6.7 inches), allowing the XC90 to travel over rougher terrain without being stopped or damaged. The XC90 w/Air Suspension’s minimum ground clearance is 3.2 inches higher than on the XT6 (9.9 vs. 6.7 inches).

Chassis

The XC90 is 3.5 inches shorter than the XT6, making the XC90 easier to handle, maneuver and park in tight spaces.

Passenger Space

The XC90 has 5.9 inches more front hip room, .8 inches more rear hip room, 2.4 inches more third row legroom and 5.4 inches more third row hip room than the XT6.

The front step up height for the XC90 is 2.7 inches lower than the XT6 (15.8” vs. 18.5”). The XC90’s rear step up height is 3 inches lower than the XT6’s (16” vs. 19”).

Cargo Capacity

The XC90’s cargo area provides more volume than the XT6.

	XC90	XT6
Second Seat Folded	85.7 cubic feet	78.7 cubic feet

A low lift-over cargo hatch design makes loading and unloading the XC90 easier. The XC90’s cargo hatch lift-over height is 30.8 inches, while the XT6’s liftover is 33 inches.

The XC90’s cargo area is larger than the XT6’s in every dimension:

	XC90	XT6
Length to seat (3rd/2nd/1st)	21.8”/49.6”/80.3”	15.5”/48”/80.2”
Max Width	54.7”	50”
Min Width	44.5”	43”
Height	35”	32.5”

The XC90 has a standard third row seat which folds flat into the floor. This completely clears a very large cargo area quickly. The XT6 doesn’t offer seats that fold into the floor.

Towing

The XC90’s standard towing capacity is much higher than the XT6’s (5000 vs. 1000 pounds).

Ergonomics

Unlike the driver-only memory system in the XT6, the XC90 Ultimate has a passenger memory, so that when drivers switch, the memory setting adjusts the driver’s seat and outside mirror angle and the front passenger seat also adjusts to the new passenger’s preset preferences.

If the windows are left open on the XC90 the driver can close them all at the outside door handle. On a hot day the driver can lower the windows at the outside door handle or from a distance using the keyless remote. The driver of the XT6 can only close the windows from inside the vehicle, with the ignition on.

The XC90’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 XT6’s standard manually variable intermittent wipers have to be constantly adjusted.

Heated windshield washer nozzles are optional on the XC90 to prevent washer fluid and nozzles from freezing and help continue to keep the windshield clear in sub-freezing temperatures. The XT6 doesn’t offer heated windshield washer nozzles.

In poor weather, headlights can lose their effectiveness as grime builds up on their lenses. This can reduce visibility without the driver realizing. The XC90 offers available headlight washers to keep headlight output high. The XT6 doesn’t offer headlight washers.

The XT6’s cornering lamps activate a lamp on the front corner when the turn signal is activated. The XC90’s 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.

Manual rear side window sunshades are available in the XC90 to help block heat and glare for the rear passengers. The XT6 doesn’t offer rear side window sunshades.

The XC90 Ultimate offers optional massaging front seats in order to maximize comfort and eliminate fatigue on long trips. Massaging seats aren’t available in the XT6.

To quickly and conveniently keep personal devices charged without cables tangling and wearing out, the Volvo XC90 has a standard wireless phone charging system (Qi) in the center console. Only the XT6 Premium Luxury/Sport offers wireless charging.

The XC90 has a 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 XT6 doesn’t offer a house-current electrical outlet.

Economic Advantages

According to The Car Book by Jack Gillis, the XC90 is less expensive to operate than the XT6 because it costs $210 less to do the manufacturer’s suggested maintenance for 50,000 miles. Typical repairs cost much less on the XC90 than the XT6, including $381 less for a muffler, $9 less for fuel injection and $522 less for a timing belt/chain.

Recommendations

The Car Book by Jack Gillis recommends the Volvo XC90, based on economy, maintenance, safety and complaint levels.

Motor Trend selected the XC90 as their 2016 Sport Utility of the Year. The XT6 has never been chosen.

A group of representative automotive journalists from North America selected the XC90 as the 2016 North American Utility Vehicle of the Year. The XT6 has never been chosen.

The Volvo XC90 outsold the Cadillac XT6 by over two to one during 2023.

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