2009 Hyundai Elantra vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Hyundai Elantra. In addition, the cost of maintenance, including insurance, on 2009 Hyundai Elantra would be higher. At 1,975 cc (4 cylinders), 2009 Hyundai Elantra is equipped with a bigger engine. In terms of performance, 2009 Hyundai Elantra (141 HP @ 6000 RPM) has 2 more horse power than 2011 Opel Astra. (139 HP @ 5600 RPM). In normal driving conditions, 2009 Hyundai Elantra should accelerate faster than 2011 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2011 Opel Astra weights approximately 567 kg more than 2009 Hyundai Elantra.
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 Hyundai Elantra (186 Nm @ 4500 RPM) has 11 more torque (in Nm) than 2011 Opel Astra. (175 Nm @ 3800 RPM). This means 2009 Hyundai Elantra will have an easier job in driving up hills or pulling heavy equipment than 2011 Opel Astra.
Compare all specifications:
| 2009 Hyundai Elantra | 2011 Opel Astra | |
| Make | Hyundai | Opel |
| Model | Elantra | Astra |
| Year Released | 2009 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1975 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 141 HP | 139 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 186 Nm | 175 Nm |
| Torque RPM | 4500 RPM | 3800 RPM |
| Engine Bore Size | 82 mm | 80.5 mm |
| Engine Stroke Size | 93.5 mm | 88.2 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 208 km/hour | 208 km/hour |
| Acceleration 0-100mph | 9.4 seconds | 10.2 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 | 1058 kg | 1625 kg |
| Vehicle Length | 4530 mm | 4260 mm |
| Vehicle Width | 1730 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2620 mm | 2620 mm |
| Fuel Consumption Overall | 7.6 L/100km | 6.2 L/100km |
| Fuel Tank Capacity | 55 L | 52 L |
