2006 Alfa Romeo 147 vs. 2003 Volkswagen Passat
To start off, 2006 Alfa Romeo 147 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Volkswagen Passat. In addition, the cost of maintenance, including insurance, on 2003 Volkswagen Passat would be higher. At 2,496 cc (6 cylinders), 2003 Volkswagen Passat is equipped with a bigger engine. In terms of performance, 2003 Volkswagen Passat (161 HP @ 4000 RPM) has 13 more horse power than 2006 Alfa Romeo 147. (148 HP @ 4000 RPM) In normal driving conditions, 2003 Volkswagen Passat should accelerate faster than 2006 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2003 Volkswagen Passat weights approximately 169 kg more than 2006 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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, 2003 Volkswagen Passat (310 Nm @ 1500 RPM) has 5 more torque (in Nm) than 2006 Alfa Romeo 147. (305 Nm @ 2000 RPM). This means 2003 Volkswagen Passat will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo 147.
Compare all specifications:
| 2006 Alfa Romeo 147 | 2003 Volkswagen Passat | |
| Make | Alfa Romeo | Volkswagen |
| Model | 147 | Passat |
| Year Released | 2006 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2496 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 161 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 305 Nm | 310 Nm |
| Torque RPM | 2000 RPM | 1500 RPM |
| Engine Bore Size | 82.1 mm | 78.3 mm |
| Engine Stroke Size | 90.4 mm | 86.4 mm |
| Engine Compression Ratio | 18.0:1 | 18.5:1 |
| Fuel Type | Diesel | Diesel |
| Acceleration 0-100mph | 8.8 seconds | 9.1 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1365 kg | 1534 kg |
| Vehicle Length | 4230 mm | 4710 mm |
| Vehicle Width | 1740 mm | 1750 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 2550 mm | 2590 mm |
| Fuel Consumption Overall | 5.9 L/100km | 7.6 L/100km |
| Fuel Tank Capacity | 60 L | 62 L |
