2009 Audi A6 vs. 2008 Opel Signum
To start off, 2009 Audi A6 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Opel Signum. In addition, the cost of maintenance, including insurance, on 2008 Opel Signum would be higher. At 2,393 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (175 HP @ 6000 RPM) has 26 more horse power than 2008 Opel Signum. (149 HP @ 4000 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 2008 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Signum weights approximately 98 kg more than 2009 Audi A6.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2008 Opel Signum (315 Nm @ 2000 RPM) has 84 more torque (in Nm) than 2009 Audi A6. (231 Nm @ 3200 RPM). This means 2008 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A6. 2009 Audi A6 has automatic transmission and 2008 Opel Signum has manual transmission. 2008 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Audi A6 | 2008 Opel Signum | |
Make | Audi | Opel |
Model | A6 | Signum |
Year Released | 2009 | 2008 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2393 cc | 1910 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 2 valves |
Horse Power | 175 HP | 149 HP |
Engine RPM | 6000 RPM | 4000 RPM |
Torque | 231 Nm | 315 Nm |
Torque RPM | 3200 RPM | 2000 RPM |
Engine Bore Size | 81 mm | 82 mm |
Engine Stroke Size | 77.4 mm | 90.4 mm |
Fuel Type | Gasoline | Diesel |
Top Speed | 231 km/hour | 209 km/hour |
Acceleration 0-100mph | 8.9 seconds | 10.5 seconds |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1515 kg | 1613 kg |
Vehicle Length | 4920 mm | 4640 mm |
Vehicle Width | 2020 mm | 1800 mm |
Vehicle Height | 1470 mm | 1470 mm |
Wheelbase Size | 2850 mm | 2840 mm |
Fuel Consumption Overall | 9.7 L/100km | 6.1 L/100km |
Fuel Tank Capacity | 70 L | 60 L |