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 5,500 cc (8 cylinders), 2013 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz S (529 HP @ 5500 RPM) has 282 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 675 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 (800 Nm @ 4300 RPM) has 480 more torque (in Nm) than 2007 Audi A3. (320 Nm @ 2800 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 | 3187 cc | 5500 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 529 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 320 Nm | 800 Nm |
| Torque RPM | 2800 RPM | 4300 RPM |
| Engine Bore Size | 84 mm | 98 mm |
| Engine Stroke Size | 95.9 mm | 90 mm |
| Engine Compression Ratio | 11.3:1 | 10.0 : 1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 250 km/hour | 250 km/hour |
| Acceleration 0-100mph | 6.3 seconds | 4.5 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | CVT |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1495 kg | 2170 kg |
| Vehicle Length | 4210 mm | 5252 mm |
| Vehicle Width | 1770 mm | 2120 mm |
| Vehicle Height | 1430 mm | 1488 mm |
| Wheelbase Size | 2580 mm | 3165 mm |
