The 2025 Genesis G90 3.5T E-Supercharger is the Korean flagship that genuinely challenges the established luxury order. The e-supercharger-assisted 3.5L twin-turbo V6 produces 409 horsepower with virtually no turbo lag, delivering refined and linear power delivery befitting a full-size luxury sedan. The interior is where the G90 truly excels, with craftsmanship and material quality that rivals anything from BMW 7 Series or Mercedes S-Class territory. The rear seat experience is particularly impressive with generous legroom, reclining seats, and superb noise isolation. At 99650 dollars, it significantly undercuts the S-Class and 7 Series while offering comparable or superior standard equipment. The ride quality is pillowy smooth, making it an exceptional highway cruiser. However, it lacks the dynamic driving character of the BMW and the prestige factor that the Mercedes badge commands. Resale values remain a concern at this price point, and the dealer experience, while improving, still cannot match the white-glove German luxury treatment. Ideal for discerning buyers who value refinement and features over brand heritage.