2005 Opel Corsa vs. 2007 Proton Gen
To start off, 2007 Proton Gen is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Opel Corsa. In addition, the cost of maintenance, including insurance, on 2005 Opel Corsa would be higher. At 1,684 cc, 2005 Opel Corsa is equipped with a bigger engine. In terms of performance, 2007 Proton Gen (109 HP @ 6000 RPM) has 53 more horse power than 2005 Opel Corsa. (56 HP @ 4300 RPM) In normal driving conditions, 2007 Proton Gen should accelerate faster than 2005 Opel Corsa.
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, 2007 Proton Gen (148 Nm @ 4000 RPM) has 43 more torque (in Nm) than 2005 Opel Corsa. (105 Nm @ 2700 RPM). This means 2007 Proton Gen will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Corsa.
Compare all specifications:
| 2005 Opel Corsa | 2007 Proton Gen | |
| Make | Opel | Proton |
| Model | Corsa | Gen |
| Year Released | 2005 | 2007 |
| Engine Size | 1684 cc | 1597 cc |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 56 HP | 109 HP |
| Engine RPM | 4300 RPM | 6000 RPM |
| Torque | 105 Nm | 148 Nm |
| Torque RPM | 2700 RPM | 4000 RPM |
| Engine Bore Size | 79 mm | 76 mm |
| Engine Stroke Size | 86 mm | 88 mm |
| Engine Compression Ratio | 22.4:1 | 9.2:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 144 km/hour | 190 km/hour |
| Acceleration 0-100mph | 23.6 seconds | 10.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Wheelbase Size | 2500 mm | 2610 mm |
| Fuel Consumption Overall | 5.4 L/100km | 5.8 L/100km |
| Fuel Tank Capacity | 50 L | 50 L |
