2009 Audi A8 vs. 2004 Mercedes-Benz SL
To start off, 2009 Audi A8 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2004 Mercedes-Benz SL would be higher. At 4,966 cc (8 cylinders), 2004 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (329 HP @ 6500 RPM) has 27 more horse power than 2004 Mercedes-Benz SL. (302 HP @ 5600 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 2004 Mercedes-Benz SL. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercedes-Benz SL weights approximately 25 kg more than 2009 Audi A8.
Because 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2009 Audi A8 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, 2004 Mercedes-Benz SL (460 Nm @ 2700 RPM) has 29 more torque (in Nm) than 2009 Audi A8. (431 Nm @ 3500 RPM). This means 2004 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A8.
Compare all specifications:
2009 Audi A8 | 2004 Mercedes-Benz SL | |
Make | Audi | Mercedes-Benz |
Model | A8 | SL |
Year Released | 2009 | 2004 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 4172 cc | 4966 cc |
Valves per Cylinder | 5 valves | 3 valves |
Horse Power | 329 HP | 302 HP |
Engine RPM | 6500 RPM | 5600 RPM |
Torque | 431 Nm | 460 Nm |
Torque RPM | 3500 RPM | 2700 RPM |
Engine Bore Size | 84.5 mm | 97 mm |
Engine Stroke Size | 93 mm | 84 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 250 km/hour | 250 km/hour |
Acceleration 0-100mph | 6.3 seconds | 6.3 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1855 kg | 1880 kg |
Vehicle Length | 5060 mm | 4540 mm |
Vehicle Width | 1900 mm | 1830 mm |
Vehicle Height | 1450 mm | 1300 mm |
Wheelbase Size | 2950 mm | 2570 mm |
Fuel Tank Capacity | 90 L | 80 L |