2002 Alfa Romeo 156 vs. 2004 Audi A2
To start off, 2004 Audi A2 is newer by 2 year(s). Which means there will be less support and parts availability for 2002 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2002 Alfa Romeo 156 would be higher. Both 2002 Alfa Romeo 156 and 2004 Audi A2 are equipped with a 1,598 cc engine. In terms of performance, 2002 Alfa Romeo 156 (118 HP @ 6200 RPM) has 10 more horse power than 2004 Audi A2. (108 HP @ 5800 RPM). In normal driving conditions, 2002 Alfa Romeo 156 should accelerate faster than 2004 Audi A2. With that said, vehicle weight also plays an important factor in acceleration. 2002 Alfa Romeo 156 weights approximately 320 kg more than 2004 Audi A2. 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, 2004 Audi A2 (155 Nm @ 4500 RPM) has 9 more torque (in Nm) than 2002 Alfa Romeo 156. (146 Nm @ 4200 RPM). This means 2004 Audi A2 will have an easier job in driving up hills or pulling heavy equipment than 2002 Alfa Romeo 156.
Compare all specifications:
| 2002 Alfa Romeo 156 | 2004 Audi A2 | |
| Make | Alfa Romeo | Audi |
| Model | 156 | A2 |
| Year Released | 2002 | 2004 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 118 HP | 108 HP |
| Engine RPM | 6200 RPM | 5800 RPM |
| Torque | 146 Nm | 155 Nm |
| Torque RPM | 4200 RPM | 4500 RPM |
| Engine Bore Size | 82 mm | 76.5 mm |
| Engine Stroke Size | 75.6 mm | 86.9 mm |
| Engine Compression Ratio | 10.3:1 | 12.0:1 |
| Top Speed | 200 km/hour | 202 km/hour |
| Acceleration 0-100mph | 11 seconds | 9.8 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1390 kg | 1070 kg |
| Vehicle Length | 4450 mm | 3830 mm |
| Vehicle Width | 1750 mm | 1680 mm |
| Vehicle Height | 1400 mm | 1560 mm |
| Wheelbase Size | 2550 mm | 2470 mm |
| Fuel Tank Capacity | 63 L | 42 L |
