Compare the2025 Subaru SolterraVS 2025 Mercedes EQB

The Subaru Solterra 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 EQB doesn’t offer a front passenger side knee airbag.

To provide maximum traction and stability on all roads, Full-Time Four-Wheel Drive is standard on the Solterra. But it costs extra on the EQB.

The Solterra’s standard lane departure warning system alerts a temporarily inattentive driver when the vehicle begins to leave its lane and gently nudges the vehicle back towards its lane. A lane departure warning system costs extra on the EQB.

Both the Solterra and the EQB have standard driver and passenger frontal airbags, front side-impact airbags, driver knee airbags, side-impact head airbags, front and rear seatbelt pretensioners, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, 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 EQB 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 Mercedes covers the EQB. Any repair needed on the engine, transmission, axles, joints or driveshafts is fully covered for 5 years or 60,000 miles. Coverage on the EQB ends after only 4 years or 50,000 miles.

There are over 66 percent more Subaru dealers than there are Mercedes dealers, which makes it much easier should you ever need service under the Solterra’s warranty.

J.D. Power and Associates’ 2024 Initial Quality Study of new car owners surveyed provide the statistics that show that Subaru vehicles are better in initial quality than Mercedes vehicles. J.D. Power ranks Subaru above average in initial quality. With 23 more problems per 100 vehicles, Mercedes is rated below average.

J.D. Power and Associates’ 2024 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Subaru vehicles are more reliable than Mercedes With 20 fewer problems per 100 vehicles in the first three years of ownership, J.D. Power ranks Subaru higher than Mercedes.

The Solterra’s electric motors produces 27 more horsepower (215 vs. 188) than the EQB 250+’s standard electric motor.

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

The Solterra can travel longer on a full charge than the EQB on a full charge:

The Solterra’s standard front and rear disc brakes are vented to help dissipate heat for shorter stops with less fading. The rear discs on the EQB are solid, not vented.

For better maneuverability, the Solterra’s turning circle is 1.7 feet tighter than the EQB’s (36.7 feet vs. 38.4 feet).

The Subaru Solterra may be more efficient, handle and accelerate better because it weighs about 300 pounds less than the Mercedes EQB.

The Solterra has 1 inch more front legroom, 1.9 inches more front shoulder room and 1.1 inches more rear shoulder room than the EQB.

The Solterra has a much larger cargo volume with its rear seat up than the EQB with its rear seat up (23.8 vs. 10.7 cubic feet). The Solterra has a much larger cargo volume with its rear seat folded than the EQB with its rear seat folded (63.5 vs. 61.8 cubic feet).

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

J.D. Power and Associates surveys of service recipients show that Subaru service is better than Mercedes. J.D. Power ranks Subaru third in service department satisfaction. With a 22% lower rating, Mercedes is ranked 14th.

To shield the driver and front passenger’s vision over a larger portion of the windshield and side windows, the Solterra has standard extendable sun visors. The EQB doesn’t offer extendable visors.

The Solterra has standard heated front seats. Heated front seats cost extra on the EQB. The Solterra Limited/Touring/Onyx also has standard heated rear seats to keep those passengers extremely comfortable in the winter. Heated second row seats aren’t available in the EQB.

The Subaru Solterra outsold the Mercedes EQB by 25% during 2024.