Compare the2026 Subaru SolterraVS 2026 BMW iX

For enhanced safety, the front and rear seat shoulder belts of the Subaru Solterra have pretensioners to tighten the seatbelts and eliminate dangerous slack in the event of a collision. The BMW iX doesn’t offer pretensioners for its rear seat belts.

For enhanced safety, the front seat shoulder belts of the Subaru Solterra are height-adjustable to accommodate a wide variety of driver and passenger heights. A better fit can prevent injuries and the increased comfort also encourages passengers to buckle up. The BMW iX doesn’t offer height-adjustable seat belts.

To deliver safety and visibility under dusty conditions the Subaru Solterra’s backup monitor has a standard rear washer to keep the view clear. A camera washer system is only offered on some models of the BMW iX.

Both the Solterra and the iX have standard driver and passenger frontal airbags, front side-impact airbags, driver and front passenger knee airbags, side-impact head airbags, four-wheel antilock brakes, all wheel drive, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, post-collision automatic braking systems, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras, rear cross-path warning, driver alert monitors and available around view monitors.

The Subaru Solterra has achieved the Insurance Institute for Highway Safety’s (IIHS) highest rating of “Top Safety Pick Plus” for the 2025 model year. This distinction is based on its exceptional performance in IIHS’ rigorous battery of safety tests. Specifically, it earned a “Good” rating in the latest, more stringent moderate overlap front crash test, a “Good” result in the updated side impact test, and a “Good” score in the revised pedestrian crash prevention test. The iX has not yet been evaluated by the IIHS for 2025.

Subaru’s powertrain warranty covers the Solterra 1 year and 10,000 miles longer than BMW covers the iX. Any repair needed on the engine, transmission, axles, joints or driveshafts is fully covered for 5 years or 60,000 miles. Coverage on the iX ends after only 4 years or 50,000 miles.

There are over 83 percent more Subaru dealers than there are BMW dealers, which makes it much easier should you ever need service under the Solterra’s warranty.

J.D. Power and Associates’ 2025 Initial Quality Study of new car owners surveyed provide the statistics that show that Subaru vehicles are better in initial quality than BMW vehicles. J.D. Power ranks Subaru above average in initial quality. With 9 more problems per 100 vehicles, BMW is rated below average.

From surveys of all its subscribers, Consumer Reports’ March 2025 Auto Issue reports that Subaru vehicles are more reliable than BMW vehicles. Consumer Reports ranks Subaru first in overall reliability. BMW is ranked 8th.

On the EPA test cycle the Solterra gets better mileage than the iX:

For better maneuverability, the Solterra’s turning circle is 5.3 feet tighter than the iX’s (36.7 feet vs. 42 feet).

The Subaru Solterra may be more efficient, handle and accelerate better because it weighs about 1150 to 1350 pounds less than the BMW iX.

The Solterra is 10.9 inches shorter than the iX, making the Solterra easier to handle, maneuver and park in tight spaces.

For enhanced passenger comfort on long trips the Solterra’s rear seats recline. The iX’s rear seats don’t recline.

The Solterra’s cargo area is larger than the iX’s in almost every dimension:

The Solterra has a higher standard payload capacity than the iX (1045 vs. 1003 lbs.).

J.D. Power and Associates surveys of service recipients show that Subaru service is better than BMW. J.D. Power ranks Subaru third in service department satisfaction. With a 20% lower rating, BMW is ranked 10th.

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

The Subaru Solterra stands out above the BMW iX by offering not one, but two Qi-compatible phone chargers. This convenience helps travelers with multiple devices to keep powered up on-the-go. Wireless charging eliminates lost or cluttered charging cables and two of them provide more flexibility. Both vehicles also offer Qi charging for the rear passengers.

The Solterra Limited/Touring has a 115-volt a/c outlet in the cargo area, allowing you to recharge a laptop or run small household appliances without special adapters that can break or get misplaced. The iX doesn’t offer a house-current electrical outlet.