Question: what is the difference between q7 and q8?
Answer: One of the biggest differences between the Q7 and the 2019 Audi Q8 is the engine. The Q7 still uses Audi's older 3.0-liter supercharged V6 engine, and the Q8 has a 3.0-liter turbocharged V6 under its hood. We tested this new engine in our A8; it's very strong and ready to deliver power at a moment's notice.