2009 Audi A8 vs. 2013 Aston Martin Vantage
To start off, 2013 Aston Martin Vantage is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Audi A8. In addition, the cost of maintenance, including insurance, on 2009 Audi A8 would be higher. At 5,204 cc (10 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (444 HP @ 7000 RPM) has 24 more horse power than 2013 Aston Martin Vantage. (420 HP @ 7300 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 2013 Aston Martin Vantage. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 230 kg more than 2013 Aston Martin Vantage. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2013 Aston Martin Vantage. In wet, icy, snow, or gravel driving conditions, 2009 Audi A8 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 Audi A8 (540 Nm @ 3500 RPM) has 71 more torque (in Nm) than 2013 Aston Martin Vantage. (469 Nm @ 5000 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2013 Aston Martin Vantage.
Compare all specifications:
| 2009 Audi A8 | 2013 Aston Martin Vantage | |
| Make | Audi | Aston Martin |
| Model | A8 | Vantage |
| Year Released | 2009 | 2013 |
| Body Type | Sedan | Roadster |
| Engine Position | Front | Front |
| Engine Size | 5204 cc | 4700 cc |
| Engine Cylinders | 10 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 444 HP | 420 HP |
| Engine RPM | 7000 RPM | 7300 RPM |
| Torque | 540 Nm | 469 Nm |
| Torque RPM | 3500 RPM | 5000 RPM |
| Engine Bore Size | 84.5 mm | 91 mm |
| Engine Stroke Size | 92.8 mm | 91 mm |
| Fuel Type | Gasoline - Premium | Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 6-speed automatic |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1940 kg | 1710 kg |
| Vehicle Length | 5070 mm | 4382 mm |
| Vehicle Width | 1900 mm | 2022 mm |
| Vehicle Height | 1430 mm | 1260 mm |
| Wheelbase Size | 2950 mm | 2601 mm |
| Fuel Consumption Highway | 12.4 L/100km | 10.4 L/100km |
| Fuel Consumption City | 18.2 L/100km | 16.3 L/100km |
| Fuel Tank Capacity | 90 L | 80 L |
