2004 Audi A3 vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Audi A3. In addition, the cost of maintenance, including insurance, on 2004 Audi A3 would be higher. At 3,189 cc (6 cylinders), 2004 Audi A3 is equipped with a bigger engine. In terms of performance, 2004 Audi A3 (252 HP @ 6300 RPM) has 77 more horse power than 2005 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 2004 Audi A3 should accelerate faster than 2005 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 105 kg more than 2004 Audi A3.
Because 2004 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Signum. In wet, icy, snow, or gravel driving conditions, 2004 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, 2005 Opel Signum (370 Nm @ 1900 RPM) has 50 more torque (in Nm) than 2004 Audi A3. (320 Nm @ 2500 RPM). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A3.
Compare all specifications:
2004 Audi A3 | 2005 Opel Signum | |
Make | Audi | Opel |
Model | A3 | Signum |
Year Released | 2004 | 2005 |
Body Type | Hatchback | Hatchback |
Engine Position | Front | Front |
Engine Size | 3189 cc | 2958 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 252 HP | 175 HP |
Engine RPM | 6300 RPM | 4000 RPM |
Torque | 320 Nm | 370 Nm |
Torque RPM | 2500 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 |
Top Speed | 250 km/hour | 221 km/hour |
Acceleration 0-100mph | 6.3 seconds | 9.4 seconds |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
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 | 2470 mm | 2620 mm |
Fuel Consumption Overall | 9.9 L/100km | 7.6 L/100km |
Fuel Tank Capacity | 60 L | 60 L |