2004 Audi A6 vs. 2004 Porsche 911
To start off, both 2004 Audi A6 and 2004 Porsche 911 were released in the same year (2004). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,179 cc (8 cylinders), 2004 Audi A6 is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (340 HP) has 40 more horse power than 2004 Audi A6. (300 HP) In normal driving conditions, 2004 Porsche 911 should accelerate faster than 2004 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 483 kg more than 2004 Porsche 911.
Let's talk about torque, 2004 Audi A6 (401 Nm) has 31 more torque (in Nm) than 2004 Porsche 911. (370 Nm). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Porsche 911.
Compare all specifications:
| 2004 Audi A6 | 2004 Porsche 911 | |
| Make | Audi | Porsche |
| Model | A6 | 911 |
| Year Released | 2004 | 2004 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 4179 cc | 3589 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 300 HP | 340 HP |
| Torque | 401 Nm | 370 Nm |
| Engine Bore Size | 84 mm | 96 mm |
| Engine Stroke Size | 93 mm | 83 mm |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1825 kg | 1342 kg |
| Vehicle Length | 4920 mm | 4440 mm |
| Vehicle Width | 1940 mm | 1780 mm |
| Vehicle Height | 1450 mm | 1310 mm |
| Wheelbase Size | 2660 mm | 2360 mm |
| Fuel Consumption Highway | 9.8 L/100km | 9.2 L/100km |
| Fuel Consumption City | 13.8 L/100km | 13.2 L/100km |
| Fuel Consumption Overall | 11.8 L/100km | 11.4 L/100km |
| Fuel Tank Capacity | 82 L | 64 L |
