2005 Opel Corsa vs. 2007 Opel Vectra
To start off, 2007 Opel Vectra 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 1,998 cc (4 cylinders), 2007 Opel Vectra is equipped with a bigger engine. In terms of performance, 2007 Opel Vectra (173 HP @ 5500 RPM) has 114 more horse power than 2005 Opel Corsa. (59 HP @ 5600 RPM) In normal driving conditions, 2007 Opel Vectra should accelerate faster than 2005 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Vectra weights approximately 550 kg more than 2005 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, 2007 Opel Vectra (266 Nm @ 2500 RPM) has 178 more torque (in Nm) than 2005 Opel Corsa. (88 Nm @ 3800 RPM). This means 2007 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Corsa.
Compare all specifications:
| 2005 Opel Corsa | 2007 Opel Vectra | |
| Make | Opel | Opel |
| Model | Corsa | Vectra |
| Year Released | 2005 | 2007 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 998 cc | 1998 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 59 HP | 173 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 88 Nm | 266 Nm |
| Torque RPM | 3800 RPM | 2500 RPM |
| Engine Bore Size | 73.4 mm | 86 mm |
| Engine Stroke Size | 78.6 mm | 86 mm |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 156 km/hour | 230 km/hour |
| Acceleration 0-100mph | 16.3 seconds | 9.1 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 935 kg | 1485 kg |
| Vehicle Length | 3820 mm | 4600 mm |
| Vehicle Width | 1650 mm | 1800 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 2720 mm | 2710 mm |
| Fuel Consumption Overall | 5.3 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 44 L | 61 L |
