2005 Audi A4 vs. 2012 Mercedes-Benz S
To start off, 2012 Mercedes-Benz S is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Audi A4. In addition, the cost of maintenance, including insurance, on 2005 Audi A4 would be higher. At 5,500 cc (12 cylinders), 2012 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz S (510 HP @ 5000 RPM) has 263 more horse power than 2005 Audi A4. (247 HP @ 6300 RPM) In normal driving conditions, 2012 Mercedes-Benz S should accelerate faster than 2005 Audi A4.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2012 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2005 Audi A4 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, 2012 Mercedes-Benz S (829 Nm @ 1800 RPM) has 509 more torque (in Nm) than 2005 Audi A4. (320 Nm @ 3250 RPM). This means 2012 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4.
Compare all specifications:
| 2005 Audi A4 | 2012 Mercedes-Benz S | |
| Make | Audi | Mercedes-Benz |
| Model | A4 | S |
| Year Released | 2005 | 2012 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2983 cc | 5500 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 3 valves |
| Horse Power | 247 HP | 510 HP |
| Engine RPM | 6300 RPM | 5000 RPM |
| Torque | 320 Nm | 829 Nm |
| Torque RPM | 3250 RPM | 1800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4590 mm | 5245 mm |
| Vehicle Width | 1780 mm | 1872 mm |
| Vehicle Height | 1430 mm | 1473 mm |
| Wheelbase Size | 2660 mm | 3165 mm |
