2009 Chevrolet HHR vs. 2007 Opel Corsa
To start off, 2009 Chevrolet HHR is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Opel Corsa. In addition, the cost of maintenance, including insurance, on 2007 Opel Corsa would be higher. At 2,399 cc (4 cylinders), 2009 Chevrolet HHR is equipped with a bigger engine. In terms of performance, 2009 Chevrolet HHR (168 HP @ 6200 RPM) has 62 more horse power than 2007 Opel Corsa. (106 HP @ 5400 RPM). In normal driving conditions, 2009 Chevrolet HHR should accelerate faster than 2007 Opel Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chevrolet HHR weights approximately 370 kg more than 2007 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, 2009 Chevrolet HHR (222 Nm @ 4800 RPM) has 62 more torque (in Nm) than 2007 Opel Corsa. (160 Nm @ 2600 RPM). This means 2009 Chevrolet HHR will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Corsa.
Compare all specifications:
| 2009 Chevrolet HHR | 2007 Opel Corsa | |
| Make | Chevrolet | Opel |
| Model | HHR | Corsa |
| Year Released | 2009 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2399 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 106 HP |
| Engine RPM | 6200 RPM | 5400 RPM |
| Torque | 222 Nm | 160 Nm |
| Torque RPM | 4800 RPM | 2600 RPM |
| Engine Bore Size | 88 mm | 80.6 mm |
| Engine Stroke Size | 98 mm | 88.2 mm |
| Engine Compression Ratio | 10.4:1 | 9.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Acceleration 0-100mph | 9.1 seconds | 10.4 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1470 kg | 1100 kg |
| Vehicle Length | 3380 mm | 3830 mm |
| Vehicle Width | 1760 mm | 1650 mm |
| Vehicle Height | 1610 mm | 1440 mm |
| Wheelbase Size | 2640 mm | 2500 mm |
| Fuel Consumption Overall | 8.6 L/100km | 7.1 L/100km |
| Fuel Tank Capacity | 61 L | 45 L |
