2004 Audi A4 vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Audi A4. In addition, the cost of maintenance, including insurance, on 2004 Audi A4 would be higher. At 2,198 cc (4 cylinders), 2005 Opel Vectra is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (170 HP @ 6500 RPM) has 25 more horse power than 2005 Opel Vectra. (145 HP @ 5600 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 165 kg more than 2005 Opel Vectra. 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, 2004 Audi A4 (235 Nm) has 15 more torque (in Nm) than 2005 Opel Vectra. (220 Nm). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra.
Compare all specifications:
2004 Audi A4 | 2005 Opel Vectra | |
Make | Audi | Opel |
Model | A4 | Vectra |
Year Released | 2004 | 2005 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 1784 cc | 2198 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 170 HP | 145 HP |
Engine RPM | 6500 RPM | 5600 RPM |
Torque | 235 Nm | 220 Nm |
Engine Bore Size | 81 mm | 86 mm |
Engine Stroke Size | 86 mm | 94.6 mm |
Engine Compression Ratio | 9.3:1 | 12.0:1 |
Drive Type | Front | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1650 kg | 1485 kg |
Vehicle Length | 4580 mm | 4600 mm |
Vehicle Width | 1780 mm | 1800 mm |
Vehicle Height | 1400 mm | 1470 mm |
Wheelbase Size | 2580 mm | 2840 mm |
Fuel Consumption Highway | 7.8 L/100km | 6.6 L/100km |
Fuel Consumption City | 10.2 L/100km | 11.8 L/100km |
Fuel Consumption Overall | 9.1 L/100km | 8.5 L/100km |
Fuel Tank Capacity | 70 L | 61 L |