2008 Audi A4 vs. 2004 Opel Signum
To start off, 2008 Audi A4 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Opel Signum. In addition, the cost of maintenance, including insurance, on 2004 Opel Signum would be higher. At 1,984 cc (4 cylinders), 2008 Audi A4 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Signum weights approximately 220 kg more than 2008 Audi A4.
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, 2004 Opel Signum (326 Nm @ 2000 RPM) has 131 more torque (in Nm) than 2008 Audi A4. (195 Nm @ 3300 RPM). This means 2004 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A4. 2008 Audi A4 has automatic transmission and 2004 Opel Signum has manual transmission. 2004 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Audi A4 | 2004 Opel Signum | |
Make | Audi | Opel |
Model | A4 | Signum |
Year Released | 2008 | 2004 |
Body Type | Station Wagon | Hatchback |
Engine Position | Front | Front |
Engine Size | 1984 cc | 1908 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 5 valves | 2 valves |
Horse Power | 0 HP | 148 HP |
Torque | 195 Nm | 326 Nm |
Torque RPM | 3300 RPM | 2000 RPM |
Engine Bore Size | 82.5 mm | 82 mm |
Engine Stroke Size | 92.8 mm | 90.4 mm |
Engine Compression Ratio | 10.3:1 | 18.0:1 |
Fuel Type | Gasoline | Diesel |
Top Speed | 212 km/hour | 209 km/hour |
Acceleration 0-100mph | 10.2 seconds | 10.5 seconds |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1390 kg | 1610 kg |
Vehicle Length | 4590 mm | 4640 mm |
Vehicle Width | 1430 mm | 1800 mm |
Vehicle Height | 1780 mm | 1470 mm |
Wheelbase Size | 2650 mm | 2840 mm |
Fuel Consumption Overall | 8 L/100km | 6.1 L/100km |
Fuel Tank Capacity | 70 L | 60 L |