2008 Audi A4 vs. 2003 Opel Signum
To start off, 2008 Audi A4 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Opel Signum. In addition, the cost of maintenance, including insurance, on 2003 Opel Signum would be higher. At 2,958 cc (6 cylinders), 2003 Opel Signum is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 105 kg more than 2008 Audi A4.
Because 2008 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Audi A4 (371 Nm @ 1500 RPM) has 1 more torque (in Nm) than 2003 Opel Signum. (370 Nm @ 1900 RPM). This means 2008 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
2008 Audi A4 | 2003 Opel Signum | |
Make | Audi | Opel |
Model | A4 | Signum |
Year Released | 2008 | 2003 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2496 cc | 2958 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 0 HP | 174 HP |
Torque | 371 Nm | 370 Nm |
Torque RPM | 1500 RPM | 1900 RPM |
Engine Bore Size | 78.3 mm | 87.6 mm |
Engine Stroke Size | 86.4 mm | 82 mm |
Acceleration 0-100mph | 8.6 seconds | 9.9 seconds |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1590 kg | 1695 kg |
Vehicle Length | 4180 mm | 4640 mm |
Vehicle Height | 1370 mm | 1470 mm |
Wheelbase Size | 2660 mm | 2710 mm |
Fuel Consumption Overall | 7.8 L/100km | 7.9 L/100km |
Fuel Tank Capacity | 66 L | 60 L |