2006 Audi A3 vs. 2009 Mercedes-Benz C
To start off, 2009 Mercedes-Benz C is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Audi A3. In addition, the cost of maintenance, including insurance, on 2006 Audi A3 would be higher. At 3,188 cc, 2006 Audi A3 is equipped with a bigger engine. In terms of performance, 2006 Audi A3 (247 HP @ 6300 RPM) has 126 more horse power than 2009 Mercedes-Benz C. (121 HP @ 4200 RPM). In normal driving conditions, 2006 Audi A3 should accelerate faster than 2009 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A3 weights approximately 375 kg more than 2009 Mercedes-Benz C. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Mercedes-Benz C is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Mercedes-Benz C. However, in wet, icy, snow, or gravel driving conditions, 2006 Audi A3, being front wheel drive (FWD), will offer much better control with better grip. 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 Audi A3 (320 Nm @ 3500 RPM) has 50 more torque (in Nm) than 2009 Mercedes-Benz C. (270 Nm @ 1600 RPM). This means 2006 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2009 Mercedes-Benz C. 2009 Mercedes-Benz C has automatic transmission and 2006 Audi A3 has manual transmission. 2006 Audi A3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz C will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Audi A3 | 2009 Mercedes-Benz C | |
| Make | Audi | Mercedes-Benz |
| Model | A3 | C |
| Year Released | 2006 | 2009 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3188 cc | 2148 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 121 HP |
| Engine RPM | 6300 RPM | 4200 RPM |
| Torque | 320 Nm | 270 Nm |
| Torque RPM | 3500 RPM | 1600 RPM |
| Engine Bore Size | 84 mm | 88 mm |
| Engine Stroke Size | 95.9 mm | 88.3 mm |
| Engine Compression Ratio | 11.3:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 250 km/hour | 208 km/hour |
| Acceleration 0-100mph | 6.4 seconds | 11.7 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1880 kg | 1505 kg |
| Vehicle Length | 4290 mm | 4530 mm |
| Vehicle Width | 1770 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2580 mm | 2720 mm |
| Fuel Consumption Overall | 10.6 L/100km | 5.9 L/100km |
| Fuel Tank Capacity | 60 L | 62 L |
