2004 Audi A4 vs. 2002 Opel Signum
To start off, 2004 Audi A4 is newer by 2 year(s). Which means there will be less support and parts availability for 2002 Opel Signum. In addition, the cost of maintenance, including insurance, on 2002 Opel Signum would be higher. At 1,984 cc (4 cylinders), 2004 Audi A4 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (197 HP @ 5100 RPM) has 77 more horse power than 2002 Opel Signum. (120 HP @ 6000 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 2002 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Signum weights approximately 32 kg more than 2004 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 Audi A4 (280 Nm @ 1800 RPM) has 115 more torque (in Nm) than 2002 Opel Signum. (165 Nm @ 3800 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Signum.
Compare all specifications:
2004 Audi A4 | 2002 Opel Signum | |
Make | Audi | Opel |
Model | A4 | Signum |
Year Released | 2004 | 2002 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 1984 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 197 HP | 120 HP |
Engine RPM | 5100 RPM | 6000 RPM |
Torque | 280 Nm | 165 Nm |
Torque RPM | 1800 RPM | 3800 RPM |
Engine Bore Size | 82.5 mm | 80.5 mm |
Engine Stroke Size | 92.8 mm | 88.2 mm |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Acceleration 0-100mph | 7.3 seconds | 12.2 seconds |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1450 kg | 1482 kg |
Vehicle Length | 4590 mm | 4640 mm |
Vehicle Width | 1780 mm | 1800 mm |
Vehicle Height | 1430 mm | 1470 mm |
Wheelbase Size | 2430 mm | 2500 mm |
Fuel Consumption Overall | 8.3 L/100km | 7.9 L/100km |
Fuel Tank Capacity | 70 L | 60 L |