2005 Audi A4 vs. 2005 Opel Signum
To start off, both 2005 Audi A4 and 2005 Opel Signum were released in the same year (2005). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,496 cc (6 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (162 HP @ 4000 RPM) has 38 more horse power than 2005 Opel Signum. (124 HP @ 3250 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 2005 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 110 kg more than 2005 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2005 Audi A4 (350 Nm @ 1500 RPM) has 70 more torque (in Nm) than 2005 Opel Signum. (280 Nm @ 1500 RPM). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Signum.
Compare all specifications:
2005 Audi A4 | 2005 Opel Signum | |
Make | Audi | Opel |
Model | A4 | Signum |
Year Released | 2005 | 2005 |
Body Type | Convertible | Hatchback |
Engine Position | Front | Front |
Engine Size | 2496 cc | 2171 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 162 HP | 124 HP |
Engine RPM | 4000 RPM | 3250 RPM |
Torque | 350 Nm | 280 Nm |
Torque RPM | 1500 RPM | 1500 RPM |
Engine Bore Size | 78.3 mm | 84 mm |
Engine Stroke Size | 86.4 mm | 98 mm |
Engine Compression Ratio | 18.0:1 | 18.5:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 225 km/hour | 201 km/hour |
Acceleration 0-100mph | 9.7 seconds | 11.2 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1720 kg | 1610 kg |
Vehicle Length | 4580 mm | 4640 mm |
Vehicle Width | 1780 mm | 1800 mm |
Vehicle Height | 1400 mm | 1470 mm |
Wheelbase Size | 2770 mm | 2710 mm |
Fuel Consumption Overall | 7.3 L/100km | 6.3 L/100km |
Fuel Tank Capacity | 70 L | 60 L |