2009 Mercedes-Benz S vs. 2012 Audi A5
To start off, 2012 Audi A5 is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2009 Mercedes-Benz S would be higher. At 5,513 cc (12 cylinders), 2009 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz S (510 HP @ 5000 RPM) has 342 more horse power than 2012 Audi A5. (168 HP @ 4200 RPM). In normal driving conditions, 2009 Mercedes-Benz S should accelerate faster than 2012 Audi A5.
Because 2009 Mercedes-Benz S is four wheel drive (4WD), it will have significant more traction and grip than 2012 Audi A5. In wet, icy, snow, or gravel driving conditions, 2009 Mercedes-Benz S 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 Mercedes-Benz S (830 Nm @ 1900 RPM) has 480 more torque (in Nm) than 2012 Audi A5. (350 Nm @ 1750 RPM). This means 2009 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2012 Audi A5.
Compare all specifications:
| 2009 Mercedes-Benz S | 2012 Audi A5 | |
| Make | Mercedes-Benz | Audi |
| Model | S | A5 |
| Year Released | 2009 | 2012 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5513 cc | 1968 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 510 HP | 168 HP |
| Engine RPM | 5000 RPM | 4200 RPM |
| Torque | 830 Nm | 350 Nm |
| Torque RPM | 1900 RPM | 1750 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Fuel Tank Capacity | 90 L | 67 L |
