2005 Oldsmobile Alero vs. 2006 Opel Corsa
To start off, 2006 Opel Corsa is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Oldsmobile Alero. In addition, the cost of maintenance, including insurance, on 2005 Oldsmobile Alero would be higher. At 2,196 cc (4 cylinders), 2005 Oldsmobile Alero is equipped with a bigger engine. In terms of performance, 2005 Oldsmobile Alero (138 HP @ 5600 RPM) has 38 more horse power than 2006 Opel Corsa. (100 HP @ 4400 RPM). In normal driving conditions, 2005 Oldsmobile Alero should accelerate faster than 2006 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2005 Oldsmobile Alero weights approximately 380 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 (240 Nm @ 2300 RPM) has 37 more torque (in Nm) than 2005 Oldsmobile Alero. (203 Nm @ 4000 RPM). This means 2006 Opel Corsa will have an easier job in driving up hills or pulling heavy equipment than 2005 Oldsmobile Alero. 2005 Oldsmobile Alero has automatic transmission and 2006 Opel Corsa has manual transmission. 2006 Opel Corsa will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Oldsmobile Alero will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Oldsmobile Alero | 2006 Opel Corsa | |
| Make | Oldsmobile | Opel |
| Model | Alero | Corsa |
| Year Released | 2005 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2196 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 | 100 HP |
| Engine RPM | 5600 RPM | 4400 RPM |
| Torque | 203 Nm | 240 Nm |
| Torque RPM | 4000 RPM | 2300 RPM |
| Engine Bore Size | 86 mm | 79 mm |
| Engine Stroke Size | 94 mm | 86 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1360 kg | 980 kg |
| Vehicle Length | 4750 mm | 3830 mm |
| Vehicle Width | 1790 mm | 1650 mm |
| Vehicle Height | 1390 mm | 1440 mm |
| Wheelbase Size | 2720 mm | 2500 mm |
| Fuel Tank Capacity | 53 L | 45 L |
