2007 Audi A3 vs. 2002 Opel Signum
To start off, 2007 Audi A3 is newer by 5 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 3,187 cc (6 cylinders), 2007 Audi A3 is equipped with a bigger engine. In terms of performance, 2007 Audi A3 (247 HP @ 6300 RPM) has 73 more horse power than 2002 Opel Signum. (174 HP @ 4000 RPM). In normal driving conditions, 2007 Audi A3 should accelerate faster than 2002 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2002 Opel Signum weights approximately 105 kg more than 2007 Audi A3.
Because 2007 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2007 Audi A3 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, 2002 Opel Signum (377 Nm @ 1900 RPM) has 57 more torque (in Nm) than 2007 Audi A3. (320 Nm @ 8200 RPM). This means 2002 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A3.
Compare all specifications:
2007 Audi A3 | 2002 Opel Signum | |
Make | Audi | Opel |
Model | A3 | Signum |
Year Released | 2007 | 2002 |
Body Type | Hatchback | Hatchback |
Engine Position | Front | Front |
Engine Size | 3187 cc | 2957 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 247 HP | 174 HP |
Engine RPM | 6300 RPM | 4000 RPM |
Torque | 320 Nm | 377 Nm |
Torque RPM | 8200 RPM | 1900 RPM |
Engine Bore Size | 84 mm | 87.5 mm |
Engine Stroke Size | 95.9 mm | 82 mm |
Engine Compression Ratio | 11.3:1 | 18.5:1 |
Fuel Type | Gasoline | Diesel |
Top Speed | 250 km/hour | 221 km/hour |
Acceleration 0-100mph | 6.3 seconds | 9.4 seconds |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1565 kg | 1670 kg |
Vehicle Length | 4290 mm | 4640 mm |
Vehicle Width | 1770 mm | 1800 mm |
Vehicle Height | 1430 mm | 1470 mm |
Wheelbase Size | 2580 mm | 2840 mm |
Fuel Consumption Overall | 9.9 L/100km | 7.4 L/100km |
Fuel Tank Capacity | 60 L | 58 L |