2003 Audi A6 vs. 2009 Volkswagen Passat
To start off, 2009 Volkswagen Passat is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Audi A6. In addition, the cost of maintenance, including insurance, on 2003 Audi A6 would be higher. At 2,671 cc (6 cylinders), 2003 Audi A6 is equipped with a bigger engine. In terms of performance, 2003 Audi A6 (226 HP @ 5800 RPM) has 87 more horse power than 2009 Volkswagen Passat. (139 HP @ 4000 RPM). In normal driving conditions, 2003 Audi A6 should accelerate faster than 2009 Volkswagen Passat. With that said, vehicle weight also plays an important factor in acceleration. 2009 Volkswagen Passat weights approximately 645 kg more than 2003 Audi A6.
Because 2003 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Volkswagen Passat. In wet, icy, snow, or gravel driving conditions, 2003 Audi A6 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, 2009 Volkswagen Passat (320 Nm @ 1750 RPM) has 10 more torque (in Nm) than 2003 Audi A6. (310 Nm @ 1700 RPM). This means 2009 Volkswagen Passat will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A6.
Compare all specifications:
| 2003 Audi A6 | 2009 Volkswagen Passat | |
| Make | Audi | Volkswagen |
| Model | A6 | Passat |
| Year Released | 2003 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 1968 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 226 HP | 139 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 310 Nm | 320 Nm |
| Torque RPM | 1700 RPM | 1750 RPM |
| Engine Bore Size | 81 mm | 81 mm |
| Engine Stroke Size | 86.4 mm | 95.5 mm |
| Engine Compression Ratio | 9.3:1 | 18.5:1 |
| Top Speed | 245 km/hour | 209 km/hour |
| Acceleration 0-100mph | 7.3 seconds | 9.8 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1662 kg | 2307 kg |
| Vehicle Length | 4800 mm | 4770 mm |
| Vehicle Width | 1820 mm | 1830 mm |
| Vehicle Height | 1460 mm | 1480 mm |
| Wheelbase Size | 2770 mm | 2720 mm |
| Fuel Consumption Overall | 11.6 L/100km | 5.9 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
