Here’s a detailed comparison between the Audi RS Q8 and Mercedes-Benz AMG G 63. If you're looking to compare cars based on features, engine specifications and dimensions to price and mileage, this guide will help you make an informed decision between the two new cars. The Audi RS Q8 price starts at an ex-showroom price of ₹2.22 crore for the lowest 4.0 TFSI Quattro variant and goes up to ₹2.22 crore for the top-spec 4.0 TFSI Quattro variant. The Mercedes-Benz AMG G 63 on the other hand, starts at ₹2.45 crore for the 4MATIC and goes up to ₹3.30 crore for the 4MATIC variant.