Compare the2024 Toyota Prius PrimeVS 2024 Volvo S90

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 Prius Prime are reminded to check the back seat if they opened the rear door before starting out. The S90 doesn’t offer a back seat reminder.

Both the Prius Prime and the S90 have standard driver and passenger frontal airbags, front and rear side-impact 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, 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 Toyota Prius Prime 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 S90 has not yet been fully evaluated by the IIHS for 2024.

Toyota’s powertrain warranty covers the Prius Prime 1 year and 10,000 miles longer than Volvo covers the S90. Any repair needed on the engine, transmission, axles, joints or driveshafts is fully covered for 5 years or 60,000 miles. Coverage on the S90 ends after only 4 years or 50,000 miles.

There are over 4 times as many Toyota dealers as there are Volvo dealers, which makes it much easier should you ever need service under the Prius Prime’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 Prius Prime’s reliability 32 points higher than the S90.

J.D. Power and Associates’ 2023 Initial Quality Study of new car owners surveyed provide the statistics that show that Toyota vehicles are better in initial quality than Volvo vehicles. With 56 fewer problems per 100 vehicles, JD Power ranks Toyota higher than Volvo.

J.D. Power and Associates’ 2022 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Toyota vehicles are more reliable than Volvo vehicles. J.D. Power ranks Toyota above average in long-term dependability. With 34 more problems per 100 vehicles in the first three years of ownership, Volvo is rated below average.

From surveys of all its subscribers, Consumer Reports’ January 2024 Auto Issue reports that Toyota vehicles are more reliable than Volvo vehicles. Consumer Reports ranks Toyota second in overall reliability. Volvo is ranked 25th.

As tested in Consumer Reports the Toyota Prius Prime is faster than the S90 B6 2.0 turbo/supercharged 4-cylinder:

On the EPA test cycle the Prius Prime running on electricity gets better mileage than the S90 running on electricity:

On the EPA test cycle the Prius Prime running its gasoline engine gets better mileage than the S90 running its gasoline engine:

The Prius Prime can travel with zero emissions on electricity, only, on a full charge for 39 to 44 miles. The S90 T8 has to start its internal combustion engine after only 38 miles.

To lower fuel costs and make buying fuel easier, the Toyota Prius Prime uses regular unleaded gasoline. The S90 requires premium, which can cost on average about 82.8 cents more per gallon.

The Prius Prime 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 S90 doesn’t offer a CVT.

The front and rear suspension of the Prius Prime uses coil springs for better ride, handling and control than the S90, which uses transverse leafs springs in the rear. Coil springs compress more progressively and offer more suspension travel for a smoother ride with less bottoming out.

For better maneuverability, the Prius Prime SE’s turning circle is 4.3 feet tighter than the S90’s (34.4 feet vs. 38.7 feet). The Prius Prime XSE’s turning circle is 3.3 feet tighter than the S90’s (35.4 feet vs. 38.7 feet).

The Toyota Prius Prime may be more efficient, handle and accelerate better because it weighs about 850 to 1100 pounds less than the Volvo S90.

The Prius Prime is 1 foot, 7 inches shorter than the S90, making the Prius Prime easier to handle, maneuver and park in tight spaces.

The front grille of the Prius Prime uses electronically controlled shutters to close off airflow and reduce drag when less engine cooling is needed. This helps improve highway fuel economy. The S90 doesn’t offer active grille shutters.

The Prius Prime has .2 inches more front headroom and .2 inches more front legroom than the S90.

The Prius Prime’s standard rear seats fold to accommodate long and bulky cargo. The S90 Luxury Package doesn’t offer folding rear seats.

A maintenance reminder system is standard on the Prius Prime to save the owner time and money by calculating maintenance intervals for oil changes, based on odometer mileage. This takes the guesswork out of keeping your vehicle in top condition and helps it last longer. Volvo doesn’t offer a maintenance reminder on the S90.

The Prius Prime XSE Premium’s standard easy entry system glides the driver’s seat back when the door is unlocked or the ignition is switched off, making it easier for the driver to get in and out. The S90 doesn’t offer an easy entry system.

To shield the driver and front passenger’s vision over a larger portion of the windshield and side windows, the Prius Prime has standard extendable sun visors. The S90 doesn’t offer extendable visors.

The Prius Prime XSE Premium’s optional Advanced Park can parallel park or back into a parking spot by itself, starting, stopping and changing direction automatically. The S90 doesn’t offer an automated parking system.

Consumer Reports® chose the Toyota Prius Prime as its “Top Pick,” the highest scoring vehicle in its category, based on reliability, safety and performance. The Volvo S90 isn't recommended.

The Prius/Prius Prime was chosen as a Car and Driver’s “Top Ten” for 2024 and 1 more times in the last 21 years. The S90 has never been chosen by Car and Driver in their “10Best” issue.

Motor Trend selected the Prius Prime as their 2024 Car of the Year. The S90 has never been chosen.

A group of representative automotive journalists from North America selected the Prius Prime as the 2024 North American Car of the Year. The S90 has never been chosen.

The Toyota Prius outsold the Volvo 90 Series by almost 19 to one during 2023.