2009 Audi A6 vs. 2004 Porsche 996
To start off, 2009 Audi A6 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Porsche 996. In addition, the cost of maintenance, including insurance, on 2004 Porsche 996 would be higher. At 3,596 cc (6 cylinders), 2004 Porsche 996 is equipped with a bigger engine. In terms of performance, 2004 Porsche 996 (317 HP @ 6800 RPM) has 65 more horse power than 2009 Audi A6. (252 HP @ 6500 RPM) In normal driving conditions, 2004 Porsche 996 should accelerate faster than 2009 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 52 kg more than 2004 Porsche 996.
Because 2004 Porsche 996 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A6. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Porsche 996 (370 Nm @ 4250 RPM) has 39 more torque (in Nm) than 2009 Audi A6. (331 Nm @ 3250 RPM). This means 2004 Porsche 996 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A6. 2009 Audi A6 has automatic transmission and 2004 Porsche 996 has manual transmission. 2004 Porsche 996 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A6 | 2004 Porsche 996 | |
| Make | Audi | Porsche |
| Model | A6 | 996 |
| Year Released | 2009 | 2004 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 3123 cc | 3596 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 317 HP |
| Engine RPM | 6500 RPM | 6800 RPM |
| Torque | 331 Nm | 370 Nm |
| Torque RPM | 3250 RPM | 4250 RPM |
| Engine Bore Size | 84.5 mm | 96 mm |
| Engine Stroke Size | 92.8 mm | 82.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1540 kg | 1488 kg |
| Vehicle Length | 4920 mm | 4440 mm |
| Vehicle Width | 2020 mm | 1780 mm |
| Vehicle Height | 1470 mm | 1310 mm |
| Wheelbase Size | 2850 mm | 2360 mm |
| Fuel Tank Capacity | 70 L | 64 L |
