The 2025 Aston Martin DBX 707 is the most powerful luxury SUV on the market, and it drives like it. With 697 hp from its twin-turbo V8, the 3.1-second sprint to 60 mph is genuinely supercar territory wrapped in a five-seat SUV body. The chassis tuning is remarkably sharp for a vehicle this size, with precise steering and composed cornering that justify the 707 badge. Interior craftsmanship is exquisite, featuring hand-stitched leather and materials that befit the quarter-million-dollar price tag. The 9-speed automatic delivers seamless shifts. However, at 16 mpg combined, frequent fuel stops are inevitable, and the infotainment system lags behind competitors from Bentley and Mercedes. Cargo space is modest for the segment, and the rear seats feel tighter than the Bentayga or Cullinan. At $239,086, it targets buyers who want Aston Martin exclusivity with genuine performance credentials rather than maximum practicality.