2007 Opel Astra vs. 2004 Opel Omega
To start off, 2007 Opel Astra is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Opel Omega. In addition, the cost of maintenance, including insurance, on 2004 Opel Omega would be higher. At 2,198 cc (4 cylinders), 2004 Opel Omega is equipped with a bigger engine. In terms of performance, 2004 Opel Omega (142 HP @ 5400 RPM) has 38 more horse power than 2007 Opel Astra. (104 HP @ 6000 RPM) In normal driving conditions, 2004 Opel Omega should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Omega weights approximately 503 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 2004 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 2004 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, 2004 Opel Omega (209 Nm @ 4000 RPM) has 59 more torque (in Nm) than 2007 Opel Astra. (150 Nm @ 3900 RPM). This means 2004 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 | 2004 Opel Omega | |
Make | Opel | Opel |
Model | Astra | Omega |
Year Released | 2007 | 2004 |
Engine Position | Front | Front |
Engine Size | 1587 cc | 2198 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 104 HP | 142 HP |
Engine RPM | 6000 RPM | 5400 RPM |
Torque | 150 Nm | 209 Nm |
Torque RPM | 3900 RPM | 4000 RPM |
Engine Bore Size | 79 mm | 86 mm |
Engine Stroke Size | 81.5 mm | 94.6 mm |
Fuel Type | Gasoline | Gasoline |
Top Speed | 185 km/hour | 210 km/hour |
Acceleration 0-100mph | 12.3 seconds | 10.8 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1230 kg | 1733 kg |
Vehicle Length | 4260 mm | 4830 mm |
Vehicle Width | 1760 mm | 1780 mm |
Vehicle Height | 1470 mm | 1460 mm |
Wheelbase Size | 2620 mm | 2840 mm |
Fuel Consumption Overall | 6.6 L/100km | 7.8 L/100km |
Fuel Tank Capacity | 52 L | 75 L |