2003 Audi A3 vs. 2006 Mercedes-Benz SL
To start off, 2006 Mercedes-Benz SL is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Audi A3. In addition, the cost of maintenance, including insurance, on 2003 Audi A3 would be higher. At 5,513 cc (12 cylinders), 2006 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz SL (510 HP @ 5000 RPM) has 264 more horse power than 2003 Audi A3. (246 HP @ 6300 RPM) In normal driving conditions, 2006 Mercedes-Benz SL should accelerate faster than 2003 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz SL weights approximately 165 kg more than 2003 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2003 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, 2006 Mercedes-Benz SL (830 Nm @ 1900 RPM) has 520 more torque (in Nm) than 2003 Audi A3. (310 Nm @ 2500 RPM). This means 2006 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A3.
Compare all specifications:
2003 Audi A3 | 2006 Mercedes-Benz SL | |
Make | Audi | Mercedes-Benz |
Model | A3 | SL |
Year Released | 2003 | 2006 |
Body Type | Hatchback | Convertible |
Engine Position | Front | Front |
Engine Size | 3188 cc | 5513 cc |
Engine Cylinders | 6 cylinders | 12 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 3 valves |
Horse Power | 246 HP | 510 HP |
Engine RPM | 6300 RPM | 5000 RPM |
Torque | 310 Nm | 830 Nm |
Torque RPM | 2500 RPM | 1900 RPM |
Engine Bore Size | 84 mm | 82.1 mm |
Engine Stroke Size | 95.9 mm | 87 mm |
Acceleration 0-100mph | 6.7 seconds | 4.5 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 1880 kg | 2045 kg |
Vehicle Length | 4210 mm | 4540 mm |
Vehicle Width | 1770 mm | 1830 mm |
Vehicle Height | 1430 mm | 1300 mm |
Wheelbase Size | 2580 mm | 2570 mm |
Fuel Tank Capacity | 55 L | 80 L |