2012 Chevrolet Nubira vs. 2007 Opel Astra
To start off, 2012 Chevrolet Nubira is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Opel Astra. In addition, the cost of maintenance, including insurance, on 2007 Opel Astra would be higher. At 1,989 cc (4 cylinders), 2012 Chevrolet Nubira is equipped with a bigger engine. In terms of performance, 2012 Chevrolet Nubira (119 HP @ 3800 RPM) has 14 more horse power than 2007 Opel Astra. (105 HP @ 6000 RPM). In normal driving conditions, 2012 Chevrolet Nubira should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2012 Chevrolet Nubira weights approximately 165 kg more than 2007 Opel Astra. 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, 2012 Chevrolet Nubira (280 Nm @ 2000 RPM) has 130 more torque (in Nm) than 2007 Opel Astra. (150 Nm @ 3900 RPM). This means 2012 Chevrolet Nubira will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2012 Chevrolet Nubira | 2007 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Nubira | Astra |
| Year Released | 2012 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1989 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 119 HP | 105 HP |
| Engine RPM | 3800 RPM | 6000 RPM |
| Torque | 280 Nm | 150 Nm |
| Torque RPM | 2000 RPM | 3900 RPM |
| Engine Compression Ratio | 17.5:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 186 km/hour | 187 km/hour |
| Acceleration 0-100mph | 9.8 seconds | 12.2 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1430 kg | 1265 kg |
| Vehicle Length | 4590 mm | 4300 mm |
| Vehicle Width | 1730 mm | 1760 mm |
| Vehicle Height | 1510 mm | 1440 mm |
| Wheelbase Size | 2610 mm | 2620 mm |
| Fuel Consumption Overall | 6 L/100km | 6.6 L/100km |
| Fuel Tank Capacity | 60 L | 52 L |
