Compare the2024 Lexus UXVS 2024 Cadillac XT5

Safety
Reliability
Fuel Economy and Range
Environmental Friendliness
Transmission
Tires and Wheels
Suspension and Handling
Chassis
Servicing Ease
Ergonomics
Economic Advantages
Recommendations

Safety

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For enhanced safety, the front and rear seat shoulder belts of the Lexus UX 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 its rear seat belts.

The Lexus UX has standard driver and front passenger side knee airbags mounted low on the dashboard. These airbags helps 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 XT5 doesn’t offer a front passenger side knee airbag.

Using vehicle speed sensors and seat sensors, smart airbags in the UX deploy with different levels of force or don’t deploy at all to help better protect passengers of all sizes in different collisions. The UX’s side airbags will shut off if a child is leaning against the door. The XT5’s side airbags don’t have smart features and will always deploy full force.

The UX has standard Whiplash Injury Lessening Front Seatbacks, which use a specially designed seat to protect the driver and front passenger from whiplash. During a rear-end collision, the Whiplash Injury Lessening Front Seatbacks system allows the backrest to travel backwards to cushion the occupants and the headrests move forward to prevent neck and spine injuries. The XT5 doesn’t offer a whiplash protection system.

The UX has a standard Secondary Collision Brake, which automatically applies the brakes in the event of a crash to help prevent secondary collisions and prevent further injuries. The XT5 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.

The UX has a standard blind spot warning system that uses sensors to alert the driver to objects in the vehicle’s blind spots where the side view mirrors don’t reveal them and moves the vehicle back into its lane. Only the XT5 Premium Luxury/Sport offers a blind spot warning system.

To help make backing out of a parking space safer, the UX has standard Rear Cross-Traffic Alert, helping the driver avoid collisions. Only the XT5 Premium Luxury/Sport offers Rear Cross Traffic Alert.

The UX’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 UX and the XT5 have standard driver and passenger frontal airbags, front side-impact airbags, driver knee airbags, side-impact head airbags, front wheel drive, 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, rearview cameras, available all wheel drive and rear parking sensors.

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 Lexus UX is safer than the Cadillac XT5:

	UX	XT5
	Front Seat
STARS	5 Stars	5 Stars
HIC	52	112
Chest Movement	.8 inches	.9 inches
Abdominal Force	149 lbs.	151 lbs.
	Rear Seat
STARS	5 Stars	5 Stars
HIC	96	183
Hip Force	633 lbs.	825 lbs.
	Into Pole
STARS	5 Stars	5 Stars
HIC	292	399

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

Instrumented handling tests conducted by the National Highway Traffic Safety Administration and analysis of its dimensions indicate that the UX is 1.1% to 2.9% less likely to roll over than the XT5.

The Lexus UX 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 XT5 is not a “Top Safety Pick” for 2024.

Reliability

The battery on the UX is in the trunk, which protects it from hot underhood temperatures that can degrade battery life. By keeping the UX’s battery 20 to 30 degrees cooler, its life is increased by years. The XT5’s battery is in the hot engine compartment.

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 UX’s reliability 24 points higher than the XT5.

J.D. Power and Associates rated the UX second among small premium suvs in their 2023 Initial Quality Study. The XT5 was rated third in its category.

J.D. Power and Associates’ 2022 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Lexus vehicles are more reliable than Cadillac vehicles. J.D. Power ranks Lexus above average in long-term dependability. With 33 more problems per 100 vehicles in the first three years of ownership, Cadillac is rated lower.

From surveys of all its subscribers, Consumer Reports’ January 2024 Auto Issue reports that Lexus vehicles are more reliable than Cadillac vehicles. Consumer Reports ranks Lexus first in overall reliability. Cadillac is ranked 16th.

Fuel Economy and Range

On the EPA test cycle the UX gets better mileage than the XT5:

			MPG
UX
	FWD	2.0 4-cyl. Hybrid	43 city/41 hwy
	AWD	2.0 4-cyl. Hybrid	41 city/38 hwy
XT5
	FWD	3.6 DOHC V6	19 city/26 hwy
		2.0 turbo 4-cyl.	22 city/29 hwy
	AWD	3.6 DOHC V6	18 city/26 hwy
		2.0 turbo 4-cyl.	21 city/27 hwy

Regenerative brakes improve the UX’s fuel efficiency by converting inertia back into energy instead of wasting it. The XT5 doesn’t offer a regenerative braking system.

To lower fuel costs and make buying fuel easier, the Lexus UX uses regular unleaded gasoline. The XT5 with the 2.0 turbo 4-cylinder engine requires premium for maximum efficiency, which can cost on average about 82.8 cents more per gallon.

The UX has a standard locking fuel door with a power remote release convenient to the driver. The fuel filler door is not lockable on the XT5. A locking fuel door helps prevent fuel theft and vandalism, such as sugar in the tank.

Environmental Friendliness

In its Green Vehicle Guide, the U.S. Environmental Protection Agency (EPA) rates the Lexus UX higher (7 out of 10) than the Cadillac XT5 (6 to 7). This means the UX produces up to 1.1 pounds less smog-producing pollutants than the XT5 every 15,000 miles.

Transmission

The UX 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 XT5 doesn’t offer a CVT.

Tires and Wheels

The UX’s tires provide better handling because they have a lower 50 series profile (height to width ratio) that provides a stiffer sidewall than the XT5’s standard 65 series tires. The UX’s tires are lower profile than the XT5’s optional 55 series tires.

Changing a flat tire near traffic can be dangerous and inconvenient. The run-flat tires standard on the UX 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.

Suspension and Handling

For better maneuverability, the UX’s turning circle is 4.5 feet tighter than the XT5’s (34.2 feet vs. 38.7 feet). The UX’s turning circle is 4.8 feet tighter than the XT5 w/20” wheels’ (34.2 feet vs. 39 feet).

Chassis

The Lexus UX may be more efficient, handle and accelerate better because it weighs about 450 to 750 pounds less than the Cadillac XT5.

The UX is 1 foot shorter than the XT5, making the UX easier to handle, maneuver and park in tight spaces.

Servicing Ease

J.D. Power and Associates surveys of service recipients show that Lexus service is better than Cadillac. J.D. Power ranks Lexus first in service department satisfaction. With a 17% lower rating, Cadillac is ranked second.

Ergonomics

The UX’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 UX 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. (This window function must be activated by your Lexus service department.) The driver of the XT5 can only close the windows from inside the vehicle, with the ignition on.

The Insurance Institute for Highway Safety (IIHS) conducts detailed tests on headlights for their range both straight ahead and in curves and to be certain they don’t exceed acceptable amounts of glare to oncoming drivers. The UX’s headlights were rated “Good” by the IIHS, while the XT5’s headlights are rated “Marginal.”

In poor weather, headlights can lose their effectiveness as grime builds up on their lenses. This can reduce visibility without the driver realizing. The UX offers available headlight washers to keep headlight output high. The XT5 doesn’t offer headlight washers.

The XT5’s cornering lamps activate a lamp on the front corner when the turn signal is activated. The UX F Sport’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.

Economic Advantages

The UX will cost the buyer less in the long run because of its superior resale value. The IntelliChoice estimates that the UX will retain 58.35% to 60.33% of its original price after five years, while the XT5 only retains 46.63% to 47.63%.

IntelliChoice estimates that five-year ownership costs (depreciation, financing, insurance, fuel, fees, repairs and maintenance) for the Lexus UX will be $15527 to $16897 less than for the Cadillac XT5.

Recommendations

Consumer Reports® recommends both the Lexus UX and the Cadillac XT5, based on reliability, safety and performance.

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