2004 Audi A3 vs. 2010 Mercedes-Benz SL
To start off, 2010 Mercedes-Benz SL is newer by 6 year(s). Which means there will be less support and parts availability for 2004 Audi A3. In addition, the cost of maintenance, including insurance, on 2004 Audi A3 would be higher. At 3,498 cc (6 cylinders), 2010 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2010 Mercedes-Benz SL (311 HP @ 6500 RPM) has 173 more horse power than 2004 Audi A3. (138 HP @ 4000 RPM) In normal driving conditions, 2010 Mercedes-Benz SL should accelerate faster than 2004 Audi A3.
Because 2010 Mercedes-Benz SL 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 2010 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2010 Mercedes-Benz SL (360 Nm @ 4900 RPM) has 40 more torque (in Nm) than 2004 Audi A3. (320 Nm @ 2500 RPM). This means 2010 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A3.
Compare all specifications:
| 2004 Audi A3 | 2010 Mercedes-Benz SL | |
| Make | Audi | Mercedes-Benz |
| Model | A3 | SL |
| Year Released | 2004 | 2010 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 3498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 138 HP | 311 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 320 Nm | 360 Nm |
| Torque RPM | 2500 RPM | 4900 RPM |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 207 km/hour | 250 km/hour |
| Acceleration 0-100mph | 9.5 seconds | 6.2 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 4290 mm | 4582 mm |
| Vehicle Height | 1430 mm | 1298 mm |
| Wheelbase Size | 2580 mm | 2560 mm |
| Fuel Tank Capacity | 55 L | 80 L |
