2009 Audi A4 vs. 2004 Mercedes-Benz C
To start off, 2009 Audi A4 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Mercedes-Benz C. In addition, the cost of maintenance, including insurance, on 2004 Mercedes-Benz C would be higher. At 3,197 cc (6 cylinders), 2004 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2004 Mercedes-Benz C (215 HP @ 4200 RPM) has 4 more horse power than 2009 Audi A4. (211 HP @ 4300 RPM) In normal driving conditions, 2004 Mercedes-Benz C should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz C weights approximately 675 kg more than 2009 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 A4 (350 Nm) has 40 more torque (in Nm) than 2004 Mercedes-Benz C. (310 Nm). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Mercedes-Benz C.
Compare all specifications:
| 2009 Audi A4 | 2004 Mercedes-Benz C | |
| Make | Audi | Mercedes-Benz |
| Model | A4 | C |
| Year Released | 2009 | 2004 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 3197 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 211 HP | 215 HP |
| Engine RPM | 4300 RPM | 4200 RPM |
| Torque | 350 Nm | 310 Nm |
| Engine Bore Size | 82.5 mm | 89.9 mm |
| Engine Stroke Size | 92.8 mm | 84 mm |
| Engine Compression Ratio | 17.0:1 | 10.0:1 |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 930 kg | 1605 kg |
| Vehicle Length | 4710 mm | 4530 mm |
| Vehicle Width | 1840 mm | 1730 mm |
| Vehicle Height | 1440 mm | 1430 mm |
| Wheelbase Size | 2820 mm | 2970 mm |
| Fuel Tank Capacity | 70 L | 62 L |
