2010 Opel Astra vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2010 Opel Astra. In addition, the cost of maintenance, including insurance, on 2010 Opel Astra would be higher. At 1,998 cc (4 cylinders), 2010 Opel Astra is equipped with a bigger engine. In terms of performance, 2010 Opel Astra (197 HP @ 5600 RPM) has 59 more horse power than 2011 Opel Astra. (138 HP @ 6300 RPM). In normal driving conditions, 2010 Opel Astra should accelerate faster than 2011 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2010 Opel Astra weights approximately 155 kg more than 2011 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, 2010 Opel Astra (262 Nm @ 4200 RPM) has 86 more torque (in Nm) than 2011 Opel Astra. (176 Nm @ 3800 RPM). This means 2010 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Astra.
Compare all specifications:
| 2010 Opel Astra | 2011 Opel Astra | |
| Make | Opel | Opel |
| Model | Astra | Astra |
| Year Released | 2010 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 138 HP |
| Engine RPM | 5600 RPM | 6300 RPM |
| Torque | 262 Nm | 176 Nm |
| Torque RPM | 4200 RPM | 3800 RPM |
| Engine Bore Size | 86.1 mm | 80.5 mm |
| Engine Stroke Size | 86 mm | 88.2 mm |
| Fuel Type | Gasoline | Gasoline |
| Acceleration 0-100mph | 8.2 seconds | 10.2 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1385 kg | 1230 kg |
| Vehicle Length | 4260 mm | 4480 mm |
| Vehicle Width | 1760 mm | 2030 mm |
| Vehicle Height | 1470 mm | 1420 mm |
| Wheelbase Size | 2620 mm | 2620 mm |
| Fuel Consumption Overall | 9.3 L/100km | 6.2 L/100km |
| Fuel Tank Capacity | 52 L | 52 L |
