2004 Audi A4 vs. 2002 Vauxhall Omega
To start off, 2004 Audi A4 is newer by 2 year(s). Which means there will be less support and parts availability for 2002 Vauxhall Omega. In addition, the cost of maintenance, including insurance, on 2002 Vauxhall Omega would be higher. At 2,198 cc (4 cylinders), 2002 Vauxhall Omega is equipped with a bigger engine. In terms of performance, 2002 Vauxhall Omega (142 HP @ 5400 RPM) has 14 more horse power than 2004 Audi A4. (128 HP @ 4000 RPM) In normal driving conditions, 2002 Vauxhall Omega should accelerate faster than 2004 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2002 Vauxhall Omega weights approximately 180 kg more than 2004 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Vauxhall Omega. In wet, icy, snow, or gravel driving conditions, 2004 Audi A4 will offer significantly more control. 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 Audi A4 (320 Nm @ 1900 RPM) has 111 more torque (in Nm) than 2002 Vauxhall Omega. (209 Nm @ 4000 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2002 Vauxhall Omega.
Compare all specifications:
| 2004 Audi A4 | 2002 Vauxhall Omega | |
| Make | Audi | Vauxhall |
| Model | A4 | Omega |
| Year Released | 2004 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 128 HP | 142 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 320 Nm | 209 Nm |
| Torque RPM | 1900 RPM | 4000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1485 kg | 1665 kg |
| Vehicle Length | 4550 mm | 4900 mm |
| Vehicle Width | 1780 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1510 mm |
| Wheelbase Size | 2660 mm | 2740 mm |
