2007 Audi A3 vs. 2011 Mercedes-Benz C
To start off, 2011 Mercedes-Benz C is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Audi A3. In addition, the cost of maintenance, including insurance, on 2007 Audi A3 would be higher. At 6,200 cc (8 cylinders), 2011 Mercedes-Benz C is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz C (451 HP @ 6500 RPM) has 251 more horse power than 2007 Audi A3. (200 HP @ 5100 RPM) In normal driving conditions, 2011 Mercedes-Benz C should accelerate faster than 2007 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A3 weights approximately 225 kg more than 2011 Mercedes-Benz C.
Because 2011 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 2011 Mercedes-Benz C. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2011 Mercedes-Benz C (600 Nm @ 5000 RPM) has 319 more torque (in Nm) than 2007 Audi A3. (281 Nm @ 1800 RPM). This means 2011 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A3. 2011 Mercedes-Benz C has automatic transmission and 2007 Audi A3 has manual transmission. 2007 Audi A3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Mercedes-Benz C will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A3 | 2011 Mercedes-Benz C | |
| Make | Audi | Mercedes-Benz |
| Model | A3 | C |
| Year Released | 2007 | 2011 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1983 cc | 6200 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 200 HP | 451 HP |
| Engine RPM | 5100 RPM | 6500 RPM |
| Torque | 281 Nm | 600 Nm |
| Torque RPM | 1800 RPM | 5000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1880 kg | 1655 kg |
| Vehicle Length | 4290 mm | 4724 mm |
| Vehicle Width | 1960 mm | 1796 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2580 mm | 2766 mm |
| Fuel Tank Capacity | 55 L | 66 L |
