2008 Opel Omega vs. 2007 Audi A4
To start off, 2008 Opel Omega is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Audi A4. In addition, the cost of maintenance, including insurance, on 2007 Audi A4 would be higher. At 2,597 cc (6 cylinders), 2008 Opel Omega is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (217 HP @ 5900 RPM) has 40 more horse power than 2008 Opel Omega. (177 HP @ 3400 RPM) In normal driving conditions, 2007 Audi A4 should accelerate faster than 2008 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Omega weights approximately 90 kg more than 2007 Audi A4.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Opel Omega. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi A4 (300 Nm @ 2200 RPM) has 59 more torque (in Nm) than 2008 Opel Omega. (241 Nm @ 3400 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Omega.
Compare all specifications:
| 2008 Opel Omega | 2007 Audi A4 | |
| Make | Opel | Audi |
| Model | Omega | A4 |
| Year Released | 2008 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2597 cc | 1984 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 177 HP | 217 HP |
| Engine RPM | 3400 RPM | 5900 RPM |
| Torque | 241 Nm | 300 Nm |
| Torque RPM | 3400 RPM | 2200 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 229 km/hour | 239 km/hour |
| Acceleration 0-100mph | 9.5 seconds | 6.9 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1685 kg | 1595 kg |
| Wheelbase Size | 2740 mm | 2660 mm |
| Fuel Consumption Overall | 10.6 L/100km | 9 L/100km |
| Fuel Tank Capacity | 75 L | 63 L |
