2004 Alfa Romeo 156 vs. 2006 Volkswagen Passat
To start off, 2006 Volkswagen Passat is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2004 Alfa Romeo 156 would be higher. At 1,984 cc (4 cylinders), 2006 Volkswagen Passat is equipped with a bigger engine. In terms of performance, both vehicles can yield 148 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo 156 weights approximately 207 kg more than 2006 Volkswagen Passat.
Because 2004 Alfa Romeo 156 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Volkswagen Passat. In wet, icy, snow, or gravel driving conditions, 2004 Alfa Romeo 156 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 Alfa Romeo 156 (300 Nm @ 2000 RPM) has 100 more torque (in Nm) than 2006 Volkswagen Passat. (200 Nm @ 3500 RPM). This means 2004 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2006 Volkswagen Passat.
Compare all specifications:
| 2004 Alfa Romeo 156 | 2006 Volkswagen Passat | |
| Make | Alfa Romeo | Volkswagen |
| Model | 156 | Passat |
| Year Released | 2004 | 2006 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 148 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 300 Nm | 200 Nm |
| Torque RPM | 2000 RPM | 3500 RPM |
| Engine Compression Ratio | 18.5:1 | 10.3:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 200 km/hour | 208 km/hour |
| Acceleration 0-100mph | 10.5 seconds | 9.4 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1525 kg | 1318 kg |
| Vehicle Height | 1460 mm | 1590 mm |
| Wheelbase Size | 2600 mm | 2720 mm |
| Fuel Consumption Overall | 6.8 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 63 L | 70 L |
