1997 Oldsmobile Aurora vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 10 year(s). Which means there will be less support and parts availability for 1997 Oldsmobile Aurora. In addition, the cost of maintenance, including insurance, on 1997 Oldsmobile Aurora would be higher. At 3,995 cc (8 cylinders), 1997 Oldsmobile Aurora is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1997 Oldsmobile Aurora weights approximately 504 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, 1997 Oldsmobile Aurora (353 Nm) has 203 more torque (in Nm) than 2007 Opel Astra. (150 Nm). This means 1997 Oldsmobile Aurora will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 1997 Oldsmobile Aurora | 2007 Opel Astra | |
| Make | Oldsmobile | Opel |
| Model | Aurora | Astra |
| Year Released | 1997 | 2007 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3995 cc | 1598 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 105 HP |
| Torque | 353 Nm | 150 Nm |
| Engine Bore Size | 86.5 mm | 79 mm |
| Engine Stroke Size | 83.8 mm | 81.5 mm |
| Engine Compression Ratio | 10.3:1 | 10.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1769 kg | 1265 kg |
| Vehicle Length | 5220 mm | 4300 mm |
| Vehicle Width | 1900 mm | 1760 mm |
| Vehicle Height | 1410 mm | 1440 mm |
| Wheelbase Size | 2900 mm | 2620 mm |
