2009 Hyundai Sonata vs. 2007 Opel Astra
To start off, 2009 Hyundai Sonata is newer by 2 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 1,996 cc (4 cylinders), 2009 Hyundai Sonata is equipped with a bigger engine. In terms of performance, 2009 Hyundai Sonata (129 HP @ 6000 RPM) has 25 more horse power than 2007 Opel Astra. (104 HP @ 6000 RPM). In normal driving conditions, 2009 Hyundai Sonata should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 17 kg more than 2009 Hyundai Sonata.
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 Sonata (178 Nm @ 4500 RPM) has 27 more torque (in Nm) than 2007 Opel Astra. (151 Nm @ 3900 RPM). This means 2009 Hyundai Sonata will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2009 Hyundai Sonata | 2007 Opel Astra | |
| Make | Hyundai | Opel |
| Model | Sonata | Astra |
| Year Released | 2009 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1996 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 129 HP | 104 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 178 Nm | 151 Nm |
| Torque RPM | 4500 RPM | 3900 RPM |
| Engine Bore Size | 85 mm | 79 mm |
| Engine Stroke Size | 88 mm | 81.5 mm |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 200 km/hour | 186 km/hour |
| Acceleration 0-100mph | 9.6 seconds | 14.1 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 | 1498 kg | 1515 kg |
| Vehicle Length | 4750 mm | 4480 mm |
| Vehicle Width | 1830 mm | 2030 mm |
| Vehicle Height | 1430 mm | 1840 mm |
| Wheelbase Size | 2710 mm | 2620 mm |
| Fuel Consumption Overall | 9.1 L/100km | 7 L/100km |
| Fuel Tank Capacity | 65 L | 52 L |
