Compare the2024 Lexus UXVS 2024 Alfa Romeo Stelvio

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 Alfa Romeo Stelvio doesn’t offer pretensioners for its rear seat belts.

In the past twenty years hundreds of infants and young children have died after being left in vehicles, usually by accident. When turning the vehicle off, drivers of the UX are reminded to check the back seat if they opened the rear door before starting out. The Stelvio doesn’t offer a back seat reminder.

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 Stelvio’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 Stelvio 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 Stelvio 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.

Over 200 people are killed each year when backed over by motor vehicles. The UX offers an optional Parking Support Brake that uses rear sensors to monitor for objects to the rear and automatically applies the brakes to prevent a collision. The Stelvio doesn’t offer backup collision prevention brakes.

Both the UX and the Stelvio have standard driver and passenger frontal airbags, front side-impact airbags, driver and front passenger 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, available all wheel drive and rear parking sensors.

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 Stelvio has not yet been evaluated by the IIHS for 2024.

Lexus’ powertrain warranty covers the UX 2 years and 20,000 miles longer than Alfa Romeo covers the Stelvio. Any repair needed on the engine, transmission, axles, joints or driveshafts is fully covered for 6 years or 70,000 miles. Coverage on the Stelvio ends after only 4 years or 50,000 miles.

The UX’s corrosion warranty is 1 year longer than the Stelvio’s (6 vs. 5 years).

There are almost 2 times as many Lexus dealers as there are Alfa Romeo dealers, which makes it much easier should you ever need service under the UX’s warranty.

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 53 points higher than the Stelvio.

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 Alfa Romeo 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, Alfa Romeo is rated below average.

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

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

To lower fuel costs and make buying fuel easier, the Lexus UX uses regular unleaded gasoline. The Stelvio requires premium for maximum efficiency, which can cost on average about 82.8 cents more per gallon.

In its Green Vehicle Guide, the U.S. Environmental Protection Agency (EPA) rates the Lexus UX higher (7 out of 10) than the Alfa Romeo Stelvio (5). This means the UX produces up to 8 pounds less smog-producing pollutants than the Stelvio every 15,000 miles.

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 Stelvio doesn’t offer a CVT.

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 Stelvio Sprint’s standard 60 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. Run-flat tires aren’t available on some tire packages on the Stelvio.

For better maneuverability, the UX’s turning circle is 4.3 feet tighter than the Stelvio’s (34.2 feet vs. 38.5 feet).

The Lexus UX may be more efficient, handle and accelerate better because it weighs about 400 pounds less than the Alfa Romeo Stelvio.

The UX is 7.6 inches shorter than the Stelvio, making the UX easier to handle, maneuver and park in tight spaces.

The UX has 5.4 inches more front legroom and 1.2 inches more rear legroom than the Stelvio.

J.D. Power and Associates surveys of service recipients show that Lexus service is better than Alfa Romeo. J.D. Power ranks Lexus first in service department satisfaction. With a 96% lower rating, Alfa Romeo is ranked 32nd.

The UX offers an optional heads-up display that projects speed, tachometer, warning and navigation instruction readouts in front of the driver’s line of sight, allowing drivers to view information without diverting their eyes from the road. The Stelvio doesn’t offer a heads-up display.

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 Stelvio can only operate the windows from inside the vehicle, with the ignition on.

The UX’s LED headlights produce a white, bright light using less electricity than the Stelvio’s xenon high intensity discharge (HID) headlights. HID headlights can be slow to reach full brightness or power cycle, causing issues when flashing them to signal other vehicles; LED headlights light instantly. LED lights also last about three to four times as long.

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 Stelvio doesn’t offer headlight washers.

When the UX F Sport Handling 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 Stelvio’s mirrors don’t automatically adjust for backing.

Optional air-conditioned seats in the UX (except Base) keep the driver and front passenger comfortable and take the sting out of hot seats in Summer. The Stelvio doesn’t offer air-conditioned seats.

Insurance will cost less for the UX owner. The Complete Car Cost Guide estimates that insurance for the UX will cost $370 to $3105 less than the Stelvio over a five-year period.

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 Stelvio only retains 51.75% to 52.66%.

IntelliChoice estimates that five-year ownership costs (depreciation, financing, insurance, fuel, fees, repairs and maintenance) for the Lexus UX will be $16750 to $19393 less than for the Alfa Romeo Stelvio.

Consumer Reports® recommends the Lexus UX, based on reliability, safety and performance. The Alfa Romeo Stelvio isn't recommended.

The Lexus UX outsold the Alfa Romeo Stelvio by over two to one during 2023.