2006 Opel Astra vs. 2005 Opel Omega
To start off, 2006 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Opel Omega. In addition, the cost of maintenance, including insurance, on 2005 Opel Omega would be higher. At 2,597 cc (6 cylinders), 2005 Opel Omega is equipped with a bigger engine. In terms of performance, 2006 Opel Astra (197 HP @ 5400 RPM) has 19 more horse power than 2005 Opel Omega. (178 HP @ 3400 RPM). In normal driving conditions, 2006 Opel Astra should accelerate faster than 2005 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Omega weights approximately 300 kg more than 2006 Opel Astra.
Because 2005 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 2005 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 (262 Nm @ 4200 RPM) has 22 more torque (in Nm) than 2005 Opel Omega. (240 Nm @ 3400 RPM). This means 2006 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Omega. 2005 Opel Omega has automatic transmission and 2006 Opel Astra has manual transmission. 2006 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Opel Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Opel Astra | 2005 Opel Omega | |
Make | Opel | Opel |
Model | Astra | Omega |
Year Released | 2006 | 2005 |
Engine Position | Front | Front |
Engine Size | 1996 cc | 2597 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 197 HP | 178 HP |
Engine RPM | 5400 RPM | 3400 RPM |
Torque | 262 Nm | 240 Nm |
Torque RPM | 4200 RPM | 3400 RPM |
Engine Bore Size | 86 mm | 83.2 mm |
Engine Stroke Size | 86 mm | 79.6 mm |
Engine Compression Ratio | 8.8:1 | 10.0:1 |
Top Speed | 234 km/hour | 229 km/hour |
Acceleration 0-100mph | 7.8 seconds | 9.5 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 3 doors | 4 doors |
Vehicle Weight | 1385 kg | 1685 kg |
Vehicle Length | 4300 mm | 4900 mm |
Vehicle Width | 1760 mm | 1780 mm |
Vehicle Height | 1440 mm | 1460 mm |
Wheelbase Size | 2620 mm | 2520 mm |
Fuel Consumption Overall | 9.3 L/100km | 10.6 L/100km |
Fuel Tank Capacity | 52 L | 75 L |