2007 Porsche 911 vs. 2013 Audi A6
To start off, 2013 Audi A6 is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Porsche 911. In addition, the cost of maintenance, including insurance, on 2007 Porsche 911 would be higher. At 3,824 cc (6 cylinders), 2007 Porsche 911 is equipped with a bigger engine. In terms of performance, 2013 Audi A6 (414 HP @ 5500 RPM) has 64 more horse power than 2007 Porsche 911. (350 HP @ 6600 RPM) In normal driving conditions, 2013 Audi A6 should accelerate faster than 2007 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2013 Audi A6 weights approximately 360 kg more than 2007 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2013 Audi A6 (549 Nm) has 149 more torque (in Nm) than 2007 Porsche 911. (400 Nm). This means 2013 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2007 Porsche 911.
Compare all specifications:
| 2007 Porsche 911 | 2013 Audi A6 | |
| Make | Porsche | Audi |
| Model | 911 | A6 |
| Year Released | 2007 | 2013 |
| Body Type | Coupe | Sedan |
| Engine Position | Rear | Front |
| Engine Size | 3824 cc | 2995 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | boxer | W |
| Valves per Cylinder | 4 valves | 6 valves |
| Horse Power | 350 HP | 414 HP |
| Engine RPM | 6600 RPM | 5500 RPM |
| Torque | 400 Nm | 549 Nm |
| Engine Bore Size | 99 mm | 84.5 mm |
| Engine Stroke Size | 82.8 mm | 89 mm |
| Engine Compression Ratio | 11.8:1 | 10.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 288 km/hour | 250 km/hour |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | CVT |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1535 kg | 1895 kg |
| Vehicle Length | 4440 mm | 4931 mm |
| Vehicle Width | 1860 mm | 2086 mm |
| Vehicle Height | 1310 mm | 1440 mm |
| Wheelbase Size | 2360 mm | 2916 mm |
