2008 Audi Q7 vs. 2012 Audi A8
To start off, 2012 Audi A8 is newer by 4 year(s). Which means there will be less support and parts availability for 2008 Audi Q7. In addition, the cost of maintenance, including insurance, on 2008 Audi Q7 would be higher. At 4,162 cc (8 cylinders), 2008 Audi Q7 is equipped with a bigger engine. In terms of performance, both vehicles can yield 345 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar.
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 Audi A8 (800 Nm @ 1750 RPM) has 360 more torque (in Nm) than 2008 Audi Q7. (440 Nm @ 3500 RPM). This means 2012 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi Q7.
Compare all specifications:
| 2008 Audi Q7 | 2012 Audi A8 | |
| Make | Audi | Audi |
| Model | Q7 | A8 |
| Year Released | 2008 | 2012 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4162 cc | 4134 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 345 HP | 345 HP |
| Engine RPM | 6800 RPM | 4000 RPM |
| Torque | 440 Nm | 800 Nm |
| Torque RPM | 3500 RPM | 1750 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 244 km/hour | 250 km/hour |
| Acceleration 0-100mph | 7.4 seconds | 5.5 seconds |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 8-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 5090 mm | 5136 mm |
| Vehicle Width | 1990 mm | 1948 mm |
| Vehicle Height | 1740 mm | 1461 mm |
| Wheelbase Size | 3010 mm | 2992 mm |
| Fuel Tank Capacity | 100 L | 90 L |
