2009 Alfa Romeo GT vs. 2006 Opel Corsa
To start off, 2009 Alfa Romeo GT is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Opel Corsa. In addition, the cost of maintenance, including insurance, on 2006 Opel Corsa would be higher. At 1,747 cc (4 cylinders), 2009 Alfa Romeo GT is equipped with a bigger engine. In terms of performance, 2009 Alfa Romeo GT (138 HP @ 6500 RPM) has 39 more horse power than 2006 Opel Corsa. (99 HP @ 4400 RPM). In normal driving conditions, 2009 Alfa Romeo GT should accelerate faster than 2006 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alfa Romeo GT weights approximately 120 kg more than 2006 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, 2006 Opel Corsa (241 Nm @ 2300 RPM) has 78 more torque (in Nm) than 2009 Alfa Romeo GT. (163 Nm @ 3900 RPM). This means 2006 Opel Corsa will have an easier job in driving up hills or pulling heavy equipment than 2009 Alfa Romeo GT.
Compare all specifications:
| 2009 Alfa Romeo GT | 2006 Opel Corsa | |
| Make | Alfa Romeo | Opel |
| Model | GT | Corsa |
| Year Released | 2009 | 2006 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 1686 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 99 HP |
| Engine RPM | 6500 RPM | 4400 RPM |
| Torque | 163 Nm | 241 Nm |
| Torque RPM | 3900 RPM | 2300 RPM |
| Engine Bore Size | 82 mm | 79 mm |
| Engine Stroke Size | 82.7 mm | 86 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 200 km/hour | 188 km/hour |
| Acceleration 0-100mph | 10.6 seconds | 11.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1365 kg | 1245 kg |
| Vehicle Length | 4500 mm | 3820 mm |
| Vehicle Width | 1770 mm | 1650 mm |
| Vehicle Height | 1370 mm | 1450 mm |
| Wheelbase Size | 2600 mm | 2500 mm |
| Fuel Consumption Overall | 8.5 L/100km | 4.8 L/100km |
| Fuel Tank Capacity | 63 L | 44 L |
