Compare the2025 Mazda CX-70VS 2025 Alfa Romeo Stelvio

For enhanced safety, the front and rear seat shoulder belts of the Mazda CX-70 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 CX-70 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.

The CX-70 Premium has a standard Secondary Collision Reduction System, 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 CX-70 Premium Plus/Turbo S has standard Rear Smart City Brake Support 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.

The CX-70 Premium Plus/Turbo S has a standard 360° View Monitor to allow the driver to see objects all around the vehicle on a screen. The Stelvio only offers a rear monitor and front and rear parking sensors that beep or flash a light. That doesn’t help with obstacles to the sides.

Both the CX-70 and Stelvio have rear cross-traffic warning, but the CX-70 has Rear Cross Traffic Braking (automatically applies the brakes) to better prevent a collision when backing near traffic. The Stelvio’s Rear Cross-Path Detection doesn’t automatically brake.

Both the CX-70 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, four-wheel antilock brakes, all wheel drive, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras and rear cross-path warning.

The Mazda CX-70 weighs 856 to 1297 pounds more than the Alfa Romeo Stelvio. The NHTSA advises that heavier vehicles are much safer in collisions than their significantly lighter counterparts.

The Mazda CX-70 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.

Mazda’s powertrain warranty covers the CX-70 1 year and 10,000 miles longer than Alfa Romeo covers the Stelvio. Any repair needed on the engine, transmission, axles, joints or driveshafts is fully covered for 5 years or 60,000 miles. Coverage on the Stelvio ends after only 4 years or 50,000 miles.

There are over 4 times as many Mazda dealers as there are Alfa Romeo dealers, which makes it much easier should you ever need service under the CX-70’s warranty.

The CX-70’s standard 3.3 turbo 6-cylinder hybrid produces 26 lbs.-ft. more torque (332 vs. 306) than the Stelvio’s 2.0 turbo 4-cylinder. The CX-70 PHEV’s standard 2.5 DOHC 4-cylinder hybrid produces 43 more horsepower (323 vs. 280) and 63 lbs.-ft. more torque (369 vs. 306) than the Stelvio’s 2.0 turbo 4-cylinder. The CX-70 Turbo S’ standard 3.3 turbo 6-cylinder hybrid produces 60 more horsepower (340 vs. 280) and 63 lbs.-ft. more torque (369 vs. 306) than the Stelvio’s 2.0 turbo 4-cylinder.

On the EPA test cycle the CX-70 running its gasoline engine gets better mileage than the Stelvio:

The CX-70 PHEV can travel with zero emissions for 26 miles. The Stelvio can’t move without running its internal combustion engine.

Regenerative brakes improve the CX-70’s fuel efficiency by converting inertia back into energy instead of wasting it. The Stelvio doesn’t offer a regenerative braking system.

The CX-70’s standard fuel tank has 1.6 gallons more fuel capacity than the Stelvio (18.5 vs. 16.9 gallons), for longer range between fill-ups. The CX-70 Turbo S’ standard fuel tank has 2.7 gallons more fuel capacity than the Stelvio (19.6 vs. 16.9 gallons).

For better stopping power the CX-70 Turbo S/PHEV’s brake rotors are larger than those on the Stelvio:

The CX-70 stops shorter than the Stelvio:

For better traction, the CX-70 has larger standard tires than the Stelvio (265/55R19 vs. 235/55R19). The CX-70 Premium’s tires are larger than the largest tires available on the Stelvio (275/45R21 vs. 255/45R20).

For a smoother ride and more stable handling, the CX-70’s wheelbase is 11.9 inches longer than on the Stelvio (122.8 inches vs. 110.9 inches).

For better handling and stability, the track (width between the wheels) on the CX-70 is 3.6 inches wider in the front and 2.2 inches wider in the rear than on the Stelvio.

The CX-70 has 44 cubic feet more passenger volume than the Stelvio (141.6 vs. 97.6).

The CX-70 has 5.1 inches more front legroom, 1.7 inches more front shoulder room, .4 inches more rear headroom, 7.5 inches more rear legroom and 2.1 inches more rear shoulder room than the Stelvio.

For enhanced passenger comfort on long trips the CX-70’s rear seats recline. The Stelvio’s rear seats don’t recline.

The CX-70 has a much larger cargo volume with its rear seat up than the Stelvio with its rear seat up (39.6 vs. 18.5 cubic feet). The CX-70 has a much larger cargo volume with its rear seat folded than the Stelvio with its rear seat folded (75.3 vs. 56.5 cubic feet).

The CX-70’s cargo area is larger than the Stelvio’s in every dimension:

The CX-70’s standard towing capacity is much higher than the Stelvio’s (3500 vs. 3000 pounds). Maximum trailer towing in the Alfa Romeo Stelvio is only 3000 pounds. The CX-70 offers up to a 5000 lbs. towing capacity.

Standard Trailer Stability Assist on the CX-70 uses the Dynamic Stability Control sensors to detect trailer sway, then uses individual brakes to counteract any swaying and help keep the tow vehicle and trailer steady. The Stelvio doesn’t offer electronic trailer sway control.

The CX-70 Premium has a standard heads-up display that projects speed, navigation instruction and driver assistance information 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.

On a hot day the CX-70’s driver can lower all the windows from a distance using the keyless remote. The driver of the Stelvio can only operate the windows from inside the vehicle, with the ignition on.

The CX-70’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.

Manual rear side window sunshades are available in the CX-70 to help block heat and glare for the rear passengers. The Stelvio doesn’t offer rear side window sunshades.

When the CX-70 Turbo S 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.

Standard air-conditioned seats in the CX-70 Premium Plus/Turbo S 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.