2008 Mercedes-Benz A vs. 2011 Audi A8
To start off, 2011 Audi A8 is newer by 3 year(s). Which means there will be less support and parts availability for 2008 Mercedes-Benz A. In addition, the cost of maintenance, including insurance, on 2008 Mercedes-Benz A would be higher. At 4,200 cc (8 cylinders), 2011 Audi A8 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2011 Audi A8 weights approximately 760 kg more than 2008 Mercedes-Benz A.
Because 2011 Audi A8 is all wheel drive (AWD), it will have significant more traction and grip than 2008 Mercedes-Benz A. In wet, icy, snow, or gravel driving conditions, 2011 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, 2011 Audi A8 (444 Nm @ 3500 RPM) has 289 more torque (in Nm) than 2008 Mercedes-Benz A. (155 Nm @ 3500 RPM). This means 2011 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2008 Mercedes-Benz A.
Compare all specifications:
| 2008 Mercedes-Benz A | 2011 Audi A8 | |
| Make | Mercedes-Benz | Audi |
| Model | A | A8 |
| Year Released | 2008 | 2011 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1698 cc | 4200 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 0 HP | 372 HP |
| Torque | 155 Nm | 444 Nm |
| Torque RPM | 3500 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1240 kg | 2000 kg |
| Vehicle Length | 4630 mm | 5136 mm |
| Vehicle Height | 1450 mm | 1461 mm |
| Wheelbase Size | 2570 mm | 2992 mm |
| Fuel Tank Capacity | 60 L | 90 L |
