2009 Audi A8 vs. 2012 Mercedes-Benz SL
To start off, 2012 Mercedes-Benz SL is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Audi A8. In addition, the cost of maintenance, including insurance, on 2009 Audi A8 would be higher. At 5,500 cc (8 cylinders), 2012 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz SL (382 HP) has 126 more horse power than 2009 Audi A8. (256 HP) In normal driving conditions, 2012 Mercedes-Benz SL should accelerate faster than 2009 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz SL weights approximately 745 kg more than 2009 Audi A8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2012 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, 2012 Mercedes-Benz SL (530 Nm @ 2800 RPM) has 200 more torque (in Nm) than 2009 Audi A8. (330 Nm @ 3250 RPM). This means 2012 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 | 2012 Mercedes-Benz SL | |
Make | Audi | Mercedes-Benz |
Model | A8 | SL |
Year Released | 2009 | 2012 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 3123 cc | 5500 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 256 HP | 382 HP |
Torque | 330 Nm | 530 Nm |
Torque RPM | 3250 RPM | 2800 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 245 km/hour | 250 km/hour |
Acceleration 0-100mph | 7.7 seconds | 5.4 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | 7-speed shiftable automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1160 kg | 1905 kg |
Vehicle Length | 5060 mm | 4582 mm |
Vehicle Height | 1450 mm | 1298 mm |
Wheelbase Size | 2950 mm | 2560 mm |
Fuel Tank Capacity | 90 L | 80 L |