2005 Audi A4 vs. 2008 Volkswagen Passat
To start off, 2008 Volkswagen Passat is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi A4. In addition, the cost of maintenance, including insurance, on 2005 Audi A4 would be higher. At 1,896 cc (4 cylinders), 2008 Volkswagen Passat is equipped with a bigger engine. In terms of performance, 2008 Volkswagen Passat (128 HP @ 4000 RPM) has 28 more horse power than 2005 Audi A4. (100 HP @ 1900 RPM) In normal driving conditions, 2008 Volkswagen Passat should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 100 kg more than 2008 Volkswagen Passat.
Because 2008 Volkswagen Passat is four wheel drive (4WD), it will have significant more traction and grip than 2005 Audi A4. In wet, icy, snow, or gravel driving conditions, 2008 Volkswagen Passat 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, 2008 Volkswagen Passat (310 Nm @ 1900 RPM) has 60 more torque (in Nm) than 2005 Audi A4. (250 Nm @ 1900 RPM). This means 2008 Volkswagen Passat will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4. 2008 Volkswagen Passat has automatic transmission and 2005 Audi A4 has manual transmission. 2005 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Volkswagen Passat will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A4 | 2008 Volkswagen Passat | |
| Make | Audi | Volkswagen |
| Model | A4 | Passat |
| Year Released | 2005 | 2008 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1894 cc | 1896 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 100 HP | 128 HP |
| Engine RPM | 1900 RPM | 4000 RPM |
| Torque | 250 Nm | 310 Nm |
| Torque RPM | 1900 RPM | 1900 RPM |
| Engine Bore Size | 79.5 mm | 79.5 mm |
| Engine Stroke Size | 95.5 mm | 95.5 mm |
| Engine Compression Ratio | 19.0:1 | 19.0:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 191 km/hour | 204 km/hour |
| Acceleration 0-100mph | 12.5 seconds | 10.4 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1450 kg | 1350 kg |
| Vehicle Length | 4550 mm | 4710 mm |
| Vehicle Width | 1780 mm | 1750 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2660 mm | 2710 mm |
| Fuel Consumption Overall | 5.7 L/100km | 6.5 L/100km |
| Fuel Tank Capacity | 70 L | 62 L |
