2005 Opel Omega vs. 2002 Opel Astra
To start off, 2005 Opel Omega is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Opel Astra. In addition, the cost of maintenance, including insurance, on 2002 Opel Astra would be higher. At 2,597 cc (6 cylinders), 2005 Opel Omega is equipped with a bigger engine. In terms of performance, 2005 Opel Omega (178 HP @ 3400 RPM) has 89 more horse power than 2002 Opel Astra. (89 HP @ 6000 RPM). In normal driving conditions, 2005 Opel Omega should accelerate faster than 2002 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Omega weights approximately 491 kg more than 2002 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2002 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, 2005 Opel Omega (240 Nm @ 3400 RPM) has 113 more torque (in Nm) than 2002 Opel Astra. (127 Nm @ 4000 RPM). This means 2005 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Astra. 2005 Opel Omega has automatic transmission and 2002 Opel Astra has manual transmission. 2002 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:
2005 Opel Omega | 2002 Opel Astra | |
Make | Opel | Opel |
Model | Omega | Astra |
Year Released | 2005 | 2002 |
Engine Position | Front | Front |
Engine Size | 2597 cc | 1389 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 178 HP | 89 HP |
Engine RPM | 3400 RPM | 6000 RPM |
Torque | 240 Nm | 127 Nm |
Torque RPM | 3400 RPM | 4000 RPM |
Engine Bore Size | 83.2 mm | 77.6 mm |
Engine Stroke Size | 79.6 mm | 73.4 mm |
Engine Compression Ratio | 10.0:1 | 10.5:1 |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1685 kg | 1194 kg |
Vehicle Length | 4900 mm | 4300 mm |
Vehicle Width | 1780 mm | 1720 mm |
Vehicle Height | 1460 mm | 1470 mm |
Wheelbase Size | 2520 mm | 2620 mm |