1999 Opel Astra vs. 1994 Opel Omega
To start off, 1999 Opel Astra is newer by 5 year(s). Which means there will be less support and parts availability for 1994 Opel Omega. In addition, the cost of maintenance, including insurance, on 1994 Opel Omega would be higher. At 2,498 cc (6 cylinders), 1994 Opel Omega is equipped with a bigger engine. In terms of performance, 1994 Opel Omega (168 HP @ 6000 RPM) has 80 more horse power than 1999 Opel Astra. (88 HP @ 6000 RPM) In normal driving conditions, 1994 Opel Omega should accelerate faster than 1999 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1994 Opel Omega weights approximately 320 kg more than 1999 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1994 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 1994 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 1999 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, 1994 Opel Omega (227 Nm @ 3200 RPM) has 102 more torque (in Nm) than 1999 Opel Astra. (125 Nm @ 4000 RPM). This means 1994 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Astra.
Compare all specifications:
| 1999 Opel Astra | 1994 Opel Omega | |
| Make | Opel | Opel |
| Model | Astra | Omega |
| Year Released | 1999 | 1994 |
| Engine Position | Front | Front |
| Engine Size | 1389 cc | 2498 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 88 HP | 168 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 125 Nm | 227 Nm |
| Torque RPM | 4000 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1190 kg | 1510 kg |
| Vehicle Length | 4300 mm | 4790 mm |
| Vehicle Width | 1720 mm | 1790 mm |
| Vehicle Height | 1470 mm | 1460 mm |
| Wheelbase Size | 2620 mm | 2740 mm |
