2004 Alfa Romeo 156 vs. 2004 Audi A2
To start off, both 2004 Alfa Romeo 156 and 2004 Audi A2 were released in the same year (2004). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,492 cc (5 cylinders), 2004 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo 156 (173 HP @ 4000 RPM) has 113 more horse power than 2004 Audi A2. (60 HP @ 4000 RPM). In normal driving conditions, 2004 Alfa Romeo 156 should accelerate faster than 2004 Audi A2. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo 156 weights approximately 530 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 Alfa Romeo 156 (400 Nm @ 2000 RPM) has 260 more torque (in Nm) than 2004 Audi A2. (140 Nm @ 1800 RPM). This means 2004 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A2.
Compare all specifications:
| 2004 Alfa Romeo 156 | 2004 Audi A2 | |
| Make | Alfa Romeo | Audi |
| Model | 156 | A2 |
| Year Released | 2004 | 2004 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 1190 cc |
| Engine Cylinders | 5 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 173 HP | 60 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 400 Nm | 140 Nm |
| Torque RPM | 2000 RPM | 1800 RPM |
| Engine Bore Size | 82 mm | 76.5 mm |
| Engine Stroke Size | 90.4 mm | 86.4 mm |
| Engine Compression Ratio | 18.5:1 | 19.5:1 |
| Fuel Type | Diesel | Diesel |
| Acceleration 0-100mph | 8.6 seconds | 14.9 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1460 kg | 930 kg |
| Vehicle Length | 4440 mm | 3830 mm |
| Vehicle Width | 1750 mm | 1680 mm |
| Vehicle Height | 1400 mm | 1560 mm |
| Wheelbase Size | 2600 mm | 2410 mm |
| Fuel Consumption Overall | 6.6 L/100km | 3 L/100km |
| Fuel Tank Capacity | 63 L | 34 L |
