2007 Opel Astra vs. 1983 Oldsmobile Omega
To start off, 2007 Opel Astra is newer by 24 year(s). Which means there will be less support and parts availability for 1983 Oldsmobile Omega. In addition, the cost of maintenance, including insurance, on 1983 Oldsmobile Omega would be higher. At 2,474 cc (4 cylinders), 1983 Oldsmobile Omega is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (105 HP @ 6000 RPM) has 16 more horse power than 1983 Oldsmobile Omega. (89 HP @ 4000 RPM). In normal driving conditions, 2007 Opel Astra should accelerate faster than 1983 Oldsmobile Omega. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 135 kg more than 1983 Oldsmobile Omega. 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, 1983 Oldsmobile Omega (183 Nm @ 2400 RPM) has 33 more torque (in Nm) than 2007 Opel Astra. (150 Nm @ 3900 RPM). This means 1983 Oldsmobile Omega will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2007 Opel Astra | 1983 Oldsmobile Omega | |
| Make | Opel | Oldsmobile |
| Model | Astra | Omega |
| Year Released | 2007 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2474 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 105 HP | 89 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 150 Nm | 183 Nm |
| Torque RPM | 3900 RPM | 2400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1265 kg | 1130 kg |
| Vehicle Length | 4300 mm | 4610 mm |
| Vehicle Width | 1760 mm | 1720 mm |
| Vehicle Height | 1440 mm | 1330 mm |
| Wheelbase Size | 2620 mm | 2670 mm |
