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 2,967 cc (6 cylinders), 2011 Audi A8 is equipped with a bigger engine.
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 (550 Nm @ 1500 RPM) has 395 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 | 1699 cc | 2967 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 0 HP | 247 HP |
| Torque | 155 Nm | 550 Nm |
| Torque RPM | 3500 RPM | 1500 RPM |
| Fuel Type | Gasoline | Diesel |
| Acceleration 0-100mph | 10.9 seconds | 6.1 seconds |
| Drive Type | Front | AWD |
| Transmission Type | Automatic | 8-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 3840 mm | 5136 mm |
| Vehicle Width | 1770 mm | 1948 mm |
| Vehicle Height | 1600 mm | 1461 mm |
| Wheelbase Size | 2570 mm | 2992 mm |
| Fuel Tank Capacity | 60 L | 90 L |
