2002 Opel Omega vs. 1984 Vauxhall Astra
To start off, 2002 Opel Omega is newer by 18 year(s). Which means there will be less support and parts availability for 1984 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 1984 Vauxhall Astra would be higher. At 2,197 cc (4 cylinders), 2002 Opel Omega is equipped with a bigger engine. In terms of performance, 2002 Opel Omega (142 HP @ 5400 RPM) has 83 more horse power than 1984 Vauxhall Astra. (59 HP @ 5800 RPM). In normal driving conditions, 2002 Opel Omega should accelerate faster than 1984 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Omega weights approximately 825 kg more than 1984 Vauxhall Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Opel Omega is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2002 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 1984 Vauxhall Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 2002 Opel Omega (209 Nm @ 4000 RPM) has 120 more torque (in Nm) than 1984 Vauxhall Astra. (89 Nm @ 3000 RPM). This means 2002 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1984 Vauxhall Astra.
Compare all specifications:
| 2002 Opel Omega | 1984 Vauxhall Astra | |
| Make | Opel | Vauxhall |
| Model | Omega | Astra |
| Year Released | 2002 | 1984 |
| Engine Position | Middle | Front |
| Engine Size | 2197 cc | 1196 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 142 HP | 59 HP |
| Engine RPM | 5400 RPM | 5800 RPM |
| Torque | 209 Nm | 89 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 86 mm | 81 mm |
| Engine Stroke Size | 94.6 mm | 61 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1665 kg | 840 kg |
| Vehicle Length | 4900 mm | 4010 mm |
| Vehicle Width | 1790 mm | 1650 mm |
| Vehicle Height | 1510 mm | 1340 mm |
| Wheelbase Size | 2740 mm | 2520 mm |
