2009 Audi A4 vs. 2007 Volkswagen Passat
To start off, 2009 Audi A4 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Volkswagen Passat. In addition, the cost of maintenance, including insurance, on 2007 Volkswagen Passat would be higher. At 3,168 cc (6 cylinders), 2007 Volkswagen Passat is equipped with a bigger engine. In terms of performance, 2007 Volkswagen Passat (247 HP @ 6250 RPM) has 29 more horse power than 2009 Audi A4. (218 HP @ 5900 RPM) In normal driving conditions, 2007 Volkswagen Passat should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Volkswagen Passat weights approximately 120 kg more than 2009 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2007 Volkswagen Passat (330 Nm @ 2750 RPM) has 30 more torque (in Nm) than 2009 Audi A4. (300 Nm @ 2200 RPM). This means 2007 Volkswagen Passat will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4. 2007 Volkswagen Passat has automatic transmission and 2009 Audi A4 has manual transmission. 2009 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Volkswagen Passat will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi A4 | 2007 Volkswagen Passat | |
| Make | Audi | Volkswagen |
| Model | A4 | Passat |
| Year Released | 2009 | 2007 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 3168 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 218 HP | 247 HP |
| Engine RPM | 5900 RPM | 6250 RPM |
| Torque | 300 Nm | 330 Nm |
| Torque RPM | 2200 RPM | 2750 RPM |
| Engine Bore Size | 82.5 mm | 86 mm |
| Engine Stroke Size | 92.8 mm | 90.9 mm |
| Engine Compression Ratio | 10.5:1 | 12.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 244 km/hour | 243 km/hour |
| Acceleration 0-100mph | 6.9 seconds | 7.2 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1595 kg | 1715 kg |
| Vehicle Length | 4610 mm | 4780 mm |
| Vehicle Width | 1780 mm | 1830 mm |
| Vehicle Height | 1400 mm | 1520 mm |
| Wheelbase Size | 2660 mm | 2720 mm |
| Fuel Consumption Overall | 9 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 63 L | 68 L |
