2009 Audi A8 vs. 2005 Mercedes-Benz A
To start off, 2009 Audi A8 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz A. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz A would be higher. At 2,976 cc (6 cylinders), 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (217 HP @ 6300 RPM) has 79 more horse power than 2005 Mercedes-Benz A. (138 HP @ 5750 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 2005 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 430 kg more than 2005 Mercedes-Benz A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2009 Audi A8 (300 Nm @ 8200 RPM) has 120 more torque (in Nm) than 2005 Mercedes-Benz A. (180 Nm @ 3500 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mercedes-Benz A.
Compare all specifications:
2009 Audi A8 | 2005 Mercedes-Benz A | |
Make | Audi | Mercedes-Benz |
Model | A8 | A |
Year Released | 2009 | 2005 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2976 cc | 2034 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 2 valves |
Horse Power | 217 HP | 138 HP |
Engine RPM | 6300 RPM | 5750 RPM |
Torque | 300 Nm | 180 Nm |
Torque RPM | 8200 RPM | 3500 RPM |
Engine Compression Ratio | 11.0:1 | 11.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 240 km/hour | 200 km/hour |
Acceleration 0-100mph | 7.9 seconds | 9.8 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1670 kg | 1240 kg |
Vehicle Length | 5060 mm | 3840 mm |
Vehicle Width | 1900 mm | 1770 mm |
Vehicle Height | 1450 mm | 1600 mm |
Wheelbase Size | 2950 mm | 2570 mm |
Fuel Consumption Overall | 9.6 L/100km | 7.3 L/100km |
Fuel Tank Capacity | 90 L | 54 L |