2007 Audi A6 vs. 2008 Opel Omega
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 A6. In addition, the cost of maintenance, including insurance, on 2007 Audi A6 would be higher. At 3,123 cc (6 cylinders), 2007 Audi A6 is equipped with a bigger engine. In terms of performance, 2007 Audi A6 (252 HP @ 6500 RPM) has 75 more horse power than 2008 Opel Omega. (177 HP @ 3400 RPM). In normal driving conditions, 2007 Audi A6 should accelerate faster than 2008 Opel Omega. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Omega weights approximately 410 kg more than 2007 Audi A6.
Because 2007 Audi A6 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 A6 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 A6 (330 Nm @ 3250 RPM) has 89 more torque (in Nm) than 2008 Opel Omega. (241 Nm @ 3400 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Omega. 2008 Opel Omega has automatic transmission and 2007 Audi A6 has manual transmission. 2007 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Opel Omega will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A6 | 2008 Opel Omega | |
| Make | Audi | Opel |
| Model | A6 | Omega |
| Year Released | 2007 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 2597 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 252 HP | 177 HP |
| Engine RPM | 6500 RPM | 3400 RPM |
| Torque | 330 Nm | 241 Nm |
| Torque RPM | 3250 RPM | 3400 RPM |
| Engine Bore Size | 84.5 mm | 83.2 mm |
| Engine Stroke Size | 92.8 mm | 79.6 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 229 km/hour |
| Acceleration 0-100mph | 7.3 seconds | 9.5 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1275 kg | 1685 kg |
| Wheelbase Size | 2770 mm | 2740 mm |
| Fuel Consumption Overall | 11 L/100km | 10.6 L/100km |
| Fuel Tank Capacity | 70 L | 75 L |
