2003 Chevrolet Cavalier vs. 2005 Vauxhall Omega
To start off, 2005 Vauxhall Omega is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Chevrolet Cavalier. In addition, the cost of maintenance, including insurance, on 2003 Chevrolet Cavalier would be higher. At 2,198 cc (4 cylinders), 2005 Vauxhall Omega is equipped with a bigger engine. In terms of performance, 2005 Vauxhall Omega (142 HP @ 5400 RPM) has 22 more horse power than 2003 Chevrolet Cavalier. (120 HP @ 5200 RPM) In normal driving conditions, 2005 Vauxhall Omega should accelerate faster than 2003 Chevrolet Cavalier. With that said, vehicle weight also plays an important factor in acceleration. 2005 Vauxhall Omega weights approximately 417 kg more than 2003 Chevrolet Cavalier. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Vauxhall 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 Vauxhall Omega. However, in wet, icy, snow, or gravel driving conditions, 2003 Chevrolet Cavalier, 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 Vauxhall Omega (209 Nm @ 4000 RPM) has 26 more torque (in Nm) than 2003 Chevrolet Cavalier. (183 Nm @ 3600 RPM). This means 2005 Vauxhall Omega will have an easier job in driving up hills or pulling heavy equipment than 2003 Chevrolet Cavalier.
Compare all specifications:
| 2003 Chevrolet Cavalier | 2005 Vauxhall Omega | |
| Make | Chevrolet | Vauxhall |
| Model | Cavalier | Omega |
| Year Released | 2003 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2190 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 120 HP | 142 HP |
| Engine RPM | 5200 RPM | 5400 RPM |
| Torque | 183 Nm | 209 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1191 kg | 1608 kg |
| Vehicle Length | 4600 mm | 4900 mm |
| Vehicle Width | 1730 mm | 1790 mm |
| Vehicle Height | 1400 mm | 1460 mm |
| Wheelbase Size | 2570 mm | 2740 mm |
