2004 Porsche 911 vs. 2011 Audi A8
To start off, 2011 Audi A8 is newer by 7 year(s). Which means there will be less support and parts availability for 2004 Porsche 911. In addition, the cost of maintenance, including insurance, on 2004 Porsche 911 would be higher. At 4,200 cc (8 cylinders), 2011 Audi A8 is equipped with a bigger engine. In terms of performance, 2011 Audi A8 (372 HP @ 6800 RPM) has 55 more horse power than 2004 Porsche 911. (317 HP @ 6000 RPM) In normal driving conditions, 2011 Audi A8 should accelerate faster than 2004 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2011 Audi A8 weights approximately 538 kg more than 2004 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, 2011 Audi A8 (444 Nm) has 74 more torque (in Nm) than 2004 Porsche 911. (370 Nm). This means 2011 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2004 Porsche 911.
Compare all specifications:
2004 Porsche 911 | 2011 Audi A8 | |
Make | Porsche | Audi |
Model | 911 | A8 |
Year Released | 2004 | 2011 |
Body Type | Convertible | Sedan |
Engine Position | Rear | Front |
Engine Size | 3589 cc | 4200 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | boxer | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 317 HP | 372 HP |
Engine RPM | 6000 RPM | 6800 RPM |
Torque | 370 Nm | 444 Nm |
Drive Type | 4WD | AWD |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1482 kg | 2020 kg |
Vehicle Length | 4440 mm | 5268 mm |
Vehicle Width | 1780 mm | 1948 mm |
Vehicle Height | 1310 mm | 1471 mm |
Wheelbase Size | 2360 mm | 3122 mm |
Fuel Consumption Highway | 9.1 L/100km | 8.7 L/100km |
Fuel Consumption City | 13.1 L/100km | 13.8 L/100km |
Fuel Tank Capacity | 64 L | 90 L |