Two Coupes with some similarities, but otherwise different in most aspects such as the market segment, horsepower, fuel economy, ground shadow size, height, and maximum occupancy. First of all, the 2017 Aston Martin V12 Vantage S Coupe has a more powerful engine than the 2017 Bentley Continental Coupe, and it gets 3.5 fewer miles on a gallon of fuel. Also, the 2017 V12 Vantage S Coupe body is slightly smaller than the 2017 Continental Coupe, and in addition to that, it's also shorter. In addition, the Continental Coupe seats two more passengers than the V12 Vantage S Coupe. Among similarities are the body structure, market segment, and starting price.