2007 Opel Astra vs. 2000 Opel Omega
To start off, 2007 Opel Astra is newer by 7 year(s). Which means there will be less support and parts availability for 2000 Opel Omega. In addition, the cost of maintenance, including insurance, on 2000 Opel Omega would be higher. At 5,666 cc (8 cylinders), 2000 Opel Omega is equipped with a bigger engine. In terms of performance, 2000 Opel Omega (305 HP @ 5600 RPM) has 167 more horse power than 2007 Opel Astra. (138 HP @ 5600 RPM) In normal driving conditions, 2000 Opel Omega should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2000 Opel Omega weights approximately 32 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2000 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 2000 Opel Omega. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2000 Opel Omega (450 Nm @ 4400 RPM) has 275 more torque (in Nm) than 2007 Opel Astra. (175 Nm @ 3800 RPM). This means 2000 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 2007 Opel Astra | 2000 Opel Omega | |
| Make | Opel | Opel |
| Model | Astra | Omega |
| Year Released | 2007 | 2000 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 5666 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 138 HP | 305 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 175 Nm | 450 Nm |
| Torque RPM | 3800 RPM | 4400 RPM |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1278 kg | 1310 kg |
| Wheelbase Size | 2620 mm | 2620 mm |
| Fuel Tank Capacity | 52 L | 52 L |
