1986 Opel Omega vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Opel Omega. In addition, the cost of maintenance, including insurance, on 1986 Opel Omega would be higher. At 1,996 cc (4 cylinders), 1986 Opel Omega is equipped with a bigger engine. In terms of performance, 2006 Opel Astra (148 HP @ 4000 RPM) has 26 more horse power than 1986 Opel Omega. (122 HP @ 5400 RPM) In normal driving conditions, 2006 Opel Astra should accelerate faster than 1986 Opel Omega.
Because 1986 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 1986 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2006 Opel 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, 2006 Opel Astra (320 Nm @ 2000 RPM) has 145 more torque (in Nm) than 1986 Opel Omega. (175 Nm @ 2600 RPM). This means 2006 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1986 Opel Omega.
Compare all specifications:
| 1986 Opel Omega | 2006 Opel Astra | |
| Make | Opel | Opel |
| Model | Omega | Astra |
| Year Released | 1986 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1996 cc | 1910 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 122 HP | 148 HP |
| Engine RPM | 5400 RPM | 4000 RPM |
| Torque | 175 Nm | 320 Nm |
| Torque RPM | 2600 RPM | 2000 RPM |
| Engine Bore Size | 86 mm | 83 mm |
| Engine Stroke Size | 86 mm | 92 mm |
| Engine Compression Ratio | 10.0:1 | 17.5:1 |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Width | 1770 mm | 1760 mm |
