Redline Reviews gives the 2025 RS Q8 Performance a positive 70/100 OctaneScore, highlighting its stunning design with the new hood creases and laser matrix LED headlights, impressive 630-horsepower twin-turbo performance that hits 0-60 in 3.4 seconds, and practical livability features like the 7,700-pound towing capacity and panoramic sunroof. The main drawback is fuel economy at just 14 city/20 highway MPG on premium gas, and the reviewer notes that some expected features like the sport exhaust should be standard rather than costing extra, while the interior is beginning to show its age compared to newer Audi products. This RS Q8 is built for buyers who prioritize aggressive styling, raw performance, and luxury features over fuel efficiency and cutting-edge cabin design.