2007 Audi A3 vs. 2013 Mercedes-Benz S
To start off, 2013 Mercedes-Benz S is newer by 6 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 3,500 cc (6 cylinders), 2013 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz S (291 HP @ 6000 RPM) has 44 more horse power than 2007 Audi A3. (247 HP @ 6300 RPM) In normal driving conditions, 2013 Mercedes-Benz S should accelerate faster than 2007 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz S weights approximately 465 kg more than 2007 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2013 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2007 Audi A3 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, 2013 Mercedes-Benz S (385 Nm @ 5500 RPM) has 65 more torque (in Nm) than 2007 Audi A3. (320 Nm @ 2500 RPM). This means 2013 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A3.
Compare all specifications:
| 2007 Audi A3 | 2013 Mercedes-Benz S | |
| Make | Audi | Mercedes-Benz |
| Model | A3 | S |
| Year Released | 2007 | 2013 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3189 cc | 3500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 6 valves |
| Horse Power | 247 HP | 291 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 320 Nm | 385 Nm |
| Torque RPM | 2500 RPM | 5500 RPM |
| Engine Compression Ratio | 11.3:1 | 11.7:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 240 km/hour | 210 km/hour |
| Acceleration 0-100mph | 6.5 seconds | 7.2 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1555 kg | 2020 kg |
| Vehicle Length | 4210 mm | 5226 mm |
| Vehicle Width | 1770 mm | 2120 mm |
| Vehicle Height | 1430 mm | 1479 mm |
| Wheelbase Size | 2580 mm | 3165 mm |
