2008 Hyundai Sonata vs. 2007 Opel Astra
To start off, 2008 Hyundai Sonata 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 1,998 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (168 HP @ 5200 RPM) has 30 more horse power than 2008 Hyundai Sonata. (138 HP @ 4000 RPM) In normal driving conditions, 2007 Opel Astra should accelerate faster than 2008 Hyundai Sonata. With that said, vehicle weight also plays an important factor in acceleration. 2008 Hyundai Sonata weights approximately 301 kg more than 2007 Opel Astra.
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, 2008 Hyundai Sonata (305 Nm @ 1800 RPM) has 54 more torque (in Nm) than 2007 Opel Astra. (251 Nm @ 1950 RPM). This means 2008 Hyundai Sonata will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2008 Hyundai Sonata | 2007 Opel Astra | |
| Make | Hyundai | Opel |
| Model | Sonata | Astra |
| Year Released | 2008 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 168 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 305 Nm | 251 Nm |
| Torque RPM | 1800 RPM | 1950 RPM |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 203 km/hour | 217 km/hour |
| Acceleration 0-100mph | 10.6 seconds | 8.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1686 kg | 1385 kg |
| Vehicle Length | 4810 mm | 4480 mm |
| Vehicle Width | 1830 mm | 2030 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2740 mm | 2620 mm |
| Fuel Consumption Overall | 6.1 L/100km | 9.5 L/100km |
| Fuel Tank Capacity | 70 L | 52 L |
