2025 Mercedes-Benz S-Class vs 2026 Lexus IS

The 2025 Mercedes-Benz S-Class is an automotive icon that fulfills its lofty expectations for comfort, performance, technology, and refinement. Last redesigned for the 2021 model year, Mercedes’ flagship sedan receives only small changes for 2025, including newly standard features like digital key functionality and a center airbag, some additional paint colors, and wider availability of the AMG Line trim package.

Verdict: Quite simply, the S-Class is the best luxury sedan that doesn't wear a Bentley or Rolls-Royce badge. With several models to choose from and a dizzying array of options, there seems to be a perfect match for a variety of tastes, provided you have a six-figure budget.

Lexus refreshed the IS for the 2026 model year, infusing it with the latest digital instrumentation, infotainment, and driver-assistance technologies. It also updated the exterior and interior, re-tuned the steering and suspension, and refined the driving experience. However, the lineup loses the IS 300 with the turbocharged four-cylinder engine and the IS 500 with the thundering 5.0-liter V8, leaving a V6-powered IS 350 with rear-wheel drive (RWD) or all-wheel drive (AWD) as the sole model.

Verdict: The 2026 Lexus IS 350 is enjoyable to drive, exudes quality, and boasts a long-standing reputation for reliability. For those who want a small sports sedan with such characteristics, this is the car.