2004 Audi A4 vs. 2006 Mercedes-Benz C
To start off, 2006 Mercedes-Benz C is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Audi A4. In addition, the cost of maintenance, including insurance, on 2004 Audi A4 would be higher. At 5,441 cc (8 cylinders), 2006 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz C (362 HP @ 5750 RPM) has 161 more horse power than 2004 Audi A4. (201 HP @ 3500 RPM) In normal driving conditions, 2006 Mercedes-Benz C should accelerate faster than 2004 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 15 kg more than 2006 Mercedes-Benz C.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mercedes-Benz C. In wet, icy, snow, or gravel driving conditions, 2004 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, 2006 Mercedes-Benz C (510 Nm @ 4000 RPM) has 59 more torque (in Nm) than 2004 Audi A4. (451 Nm @ 1400 RPM). This means 2006 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A4.
Compare all specifications:
| 2004 Audi A4 | 2006 Mercedes-Benz C | |
| Make | Audi | Mercedes-Benz |
| Model | A4 | C |
| Year Released | 2004 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 5441 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 201 HP | 362 HP |
| Engine RPM | 3500 RPM | 5750 RPM |
| Torque | 451 Nm | 510 Nm |
| Torque RPM | 1400 RPM | 4000 RPM |
| Engine Bore Size | 83 mm | 97 mm |
| Engine Stroke Size | 91.4 mm | 92 mm |
| Top Speed | 233 km/hour | 250 km/hour |
| Acceleration 0-100mph | 7.7 seconds | 5.2 seconds |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1730 kg | 1715 kg |
| Vehicle Length | 4590 mm | 4620 mm |
| Vehicle Width | 1780 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2470 mm | 2720 mm |
| Fuel Consumption | 6.2 L/100km | 10.8 L/100km |
| Fuel Consumption City | 11.6 L/100km | 14 L/100km |
| Fuel Consumption Overall | 8.2 L/100km | 12.5 L/100km |
| Fuel Tank Capacity | 63 L | 62 L |
