2007 Audi A6 vs. 2012 Audi S8
To start off, 2012 Audi S8 is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Audi A6. In addition, the cost of maintenance, including insurance, on 2007 Audi A6 would be higher. At 4,163 cc (8 cylinders), 2007 Audi A6 is equipped with a bigger engine. In terms of performance, 2012 Audi S8 (513 HP) has 163 more horse power than 2007 Audi A6. (350 HP) In normal driving conditions, 2012 Audi S8 should accelerate faster than 2007 Audi A6.
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 S8 (650 Nm) has 209 more torque (in Nm) than 2007 Audi A6. (441 Nm). This means 2012 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A6.
Compare all specifications:
| 2007 Audi A6 | 2012 Audi S8 | |
| Make | Audi | Audi |
| Model | A6 | S8 |
| Year Released | 2007 | 2012 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 4000 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 350 HP | 513 HP |
| Torque | 441 Nm | 650 Nm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 8-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4920 mm | 5131 mm |
| Vehicle Width | 2020 mm | 1948 mm |
| Wheelbase Size | 2850 mm | 2992 mm |
