2008 Chevrolet Nubira vs. 2007 Opel Astra
To start off, 2008 Chevrolet Nubira is newer by 1 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 1,686 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. In terms of performance, 2008 Chevrolet Nubira (108 HP @ 6300 RPM) has 9 more horse power than 2007 Opel Astra. (99 HP @ 4400 RPM). In normal driving conditions, 2008 Chevrolet Nubira should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 138 kg more than 2008 Chevrolet Nubira.
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 Astra (240 Nm @ 2300 RPM) has 90 more torque (in Nm) than 2008 Chevrolet Nubira. (150 Nm @ 4000 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Nubira.
Compare all specifications:
| 2008 Chevrolet Nubira | 2007 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Nubira | Astra |
| Year Released | 2008 | 2007 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1686 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 108 HP | 99 HP |
| Engine RPM | 6300 RPM | 4400 RPM |
| Torque | 150 Nm | 240 Nm |
| Torque RPM | 4000 RPM | 2300 RPM |
| Engine Bore Size | 79 mm | 79 mm |
| Engine Stroke Size | 81.5 mm | 86 mm |
| Engine Compression Ratio | 9.5:1 | 18.4:1 |
| Top Speed | 187 km/hour | 180 km/hour |
| Acceleration 0-100mph | 10.7 seconds | 12.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1255 kg | 1393 kg |
| Vehicle Length | 4510 mm | 4520 mm |
| Vehicle Width | 1730 mm | 1760 mm |
| Vehicle Height | 1450 mm | 1510 mm |
| Wheelbase Size | 2610 mm | 2710 mm |
| Fuel Consumption Overall | 7.1 L/100km | 5 L/100km |
| Fuel Tank Capacity | 60 L | 52 L |
