2025 Volvo S90 Plug-in Hybrid

The S90 is a bit of a tweener because it's larger than midsize rivals like the BMW 5 Series but smaller than large luxury sedans like the BMW 7 Series. And because it's priced like a midsize luxury sedan, you get more room (especially rear legroom) for your money. The S90 also leans toward comfort rather than athleticism thanks to its soft ride and very comfortable seats. It's great for folks who don't like stiff rides, but it's still well composed on curvy roads. As for performance models, while the S90 doesn't offer one, the T8 AWD plug-in hybrid gives you plenty of power — 455 horsepower to be exact. That means acceleration is on par with performance rivals without sacrificing comfort. The plug-in hybrid powertrain is unique for the class, delivering a 38-mile electric range on a full charge before switching to the efficiency of a hybrid.

As compelling as the Volvo S90 is, it's up against freshly redesigned rivals like the Mercedes-Benz E-Class and BMW 5 Series. They are two of our highest-ranked midsize luxury sedans thanks to their excellent combination of tech, performance, luxury and comfort. The Lexus ES is another very comfortable midsize luxury sedan, and it's more affordable than the S90. The Genesis G80 and Audi A6 are also worthy alternatives. As for the T8 AWD plug-in hybrid, its only rival is the pricier BMW 550e xDrive. Check out our test team's thorough review of the Volvo S90 in the Expert Rating below.