1983 Oldsmobile Omega vs. 2007 Opel Astra
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 (90 HP @ 4000 RPM) has 1 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 200 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, 2007 Opel Astra (200 Nm @ 1750 RPM) has 17 more torque (in Nm) than 1983 Oldsmobile Omega. (183 Nm @ 2400 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1983 Oldsmobile Omega.
Compare all specifications:
| 1983 Oldsmobile Omega | 2007 Opel Astra | |
| Make | Oldsmobile | Opel |
| Model | Omega | Astra |
| Year Released | 1983 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2474 cc | 1248 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 90 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 183 Nm | 200 Nm |
| Torque RPM | 2400 RPM | 1750 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1130 kg | 1330 kg |
| Vehicle Length | 4610 mm | 4300 mm |
| Vehicle Width | 1720 mm | 1760 mm |
| Vehicle Height | 1330 mm | 1440 mm |
| Wheelbase Size | 2670 mm | 2620 mm |
