2005 Audi S4 vs. 2012 Aston Martin Rapide
To start off, 2012 Aston Martin Rapide is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Audi S4. In addition, the cost of maintenance, including insurance, on 2005 Audi S4 would be higher. At 5,900 cc (12 cylinders), 2012 Aston Martin Rapide is equipped with a bigger engine. In terms of performance, 2012 Aston Martin Rapide (470 HP @ 6000 RPM) has 130 more horse power than 2005 Audi S4. (340 HP @ 6300 RPM) In normal driving conditions, 2012 Aston Martin Rapide should accelerate faster than 2005 Audi S4. With that said, vehicle weight also plays an important factor in acceleration. 2012 Aston Martin Rapide weights approximately 150 kg more than 2005 Audi S4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2012 Aston Martin Rapide (600 Nm) has 190 more torque (in Nm) than 2005 Audi S4. (410 Nm). This means 2012 Aston Martin Rapide will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi S4.
Compare all specifications:
| 2005 Audi S4 | 2012 Aston Martin Rapide | |
| Make | Audi | Aston Martin |
| Model | S4 | Rapide |
| Year Released | 2005 | 2012 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 5900 cc |
| Engine Cylinders | 8 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 470 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 410 Nm | 600 Nm |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1840 kg | 1990 kg |
| Vehicle Length | 4580 mm | 5019 mm |
| Vehicle Width | 1780 mm | 1928 mm |
| Vehicle Height | 1400 mm | 1280 mm |
| Wheelbase Size | 2660 mm | 2990 mm |
| Fuel Consumption | 10.2 L/100km | 12.4 L/100km |
| Fuel Consumption City | 13.8 L/100km | 18.1 L/100km |
| Fuel Tank Capacity | 63 L | 90 L |
