2003 Alfa Romeo 147 vs. 2004 Opel Corsa
To start off, 2004 Opel Corsa is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 147 would be higher. At 1,598 cc (4 cylinders), 2003 Alfa Romeo 147 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 147 (118 HP @ 6200 RPM) has 60 more horse power than 2004 Opel Corsa. (58 HP @ 6000 RPM). In normal driving conditions, 2003 Alfa Romeo 147 should accelerate faster than 2004 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 147 weights approximately 419 kg more than 2004 Opel Corsa. 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 Alfa Romeo 147 (146 Nm @ 4200 RPM) has 58 more torque (in Nm) than 2004 Opel Corsa. (88 Nm @ 3800 RPM). This means 2003 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Corsa.
Compare all specifications:
| 2003 Alfa Romeo 147 | 2004 Opel Corsa | |
| Make | Alfa Romeo | Opel |
| Model | 147 | Corsa |
| Year Released | 2003 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 998 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 118 HP | 58 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 146 Nm | 88 Nm |
| Torque RPM | 4200 RPM | 3800 RPM |
| Engine Compression Ratio | 10.3:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 1325 kg | 906 kg |
| Vehicle Length | 4180 mm | 3830 mm |
| Vehicle Width | 1740 mm | 1660 mm |
| Vehicle Height | 1450 mm | 1450 mm |
| Wheelbase Size | 2710 mm | 2500 mm |
