2008 Audi A6 vs. 2005 Porsche 996
To start off, 2008 Audi A6 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Porsche 996. In addition, the cost of maintenance, including insurance, on 2005 Porsche 996 would be higher. At 3,589 cc (6 cylinders), 2005 Porsche 996 is equipped with a bigger engine. In terms of performance, 2005 Porsche 996 (414 HP @ 6000 RPM) has 239 more horse power than 2008 Audi A6. (175 HP @ 6000 RPM) In normal driving conditions, 2005 Porsche 996 should accelerate faster than 2008 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 996 weights approximately 14 kg more than 2008 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche 996 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Audi A6. In wet, icy, snow, or gravel driving conditions, 2005 Porsche 996 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, 2005 Porsche 996 (560 Nm @ 2700 RPM) has 330 more torque (in Nm) than 2008 Audi A6. (230 Nm @ 3000 RPM). This means 2005 Porsche 996 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A6.
Compare all specifications:
| 2008 Audi A6 | 2005 Porsche 996 | |
| Make | Audi | Porsche |
| Model | A6 | 996 |
| Year Released | 2008 | 2005 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 2392 cc | 3589 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 175 HP | 414 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 230 Nm | 560 Nm |
| Torque RPM | 3000 RPM | 2700 RPM |
| Engine Bore Size | 81 mm | 100 mm |
| Engine Stroke Size | 77.4 mm | 76 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1480 kg | 1494 kg |
| Vehicle Length | 4800 mm | 4440 mm |
| Vehicle Width | 1820 mm | 1840 mm |
| Vehicle Height | 1460 mm | 1300 mm |
| Wheelbase Size | 2770 mm | 2360 mm |
| Fuel Tank Capacity | 70 L | 64 L |
