2004 Audi Allroad vs. 2002 Opel Vectra
To start off, 2004 Audi Allroad is newer by 2 year(s). Which means there will be less support and parts availability for 2002 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2002 Opel Vectra would be higher. At 4,163 cc (8 cylinders), 2004 Audi Allroad is equipped with a bigger engine. In terms of performance, 2004 Audi Allroad (300 HP @ 6200 RPM) has 177 more horse power than 2002 Opel Vectra. (123 HP @ 6000 RPM). In normal driving conditions, 2004 Audi Allroad should accelerate faster than 2002 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi Allroad weights approximately 441 kg more than 2002 Opel Vectra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi Allroad is four wheel drive (4WD), it will have significant more traction and grip than 2002 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2004 Audi Allroad 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, 2004 Audi Allroad (380 Nm @ 2700 RPM) has 209 more torque (in Nm) than 2002 Opel Vectra. (171 Nm @ 3800 RPM). This means 2004 Audi Allroad will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Vectra.
Compare all specifications:
| 2004 Audi Allroad | 2002 Opel Vectra | |
| Make | Audi | Opel |
| Model | Allroad | Vectra |
| Year Released | 2004 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 300 HP | 123 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 380 Nm | 171 Nm |
| Torque RPM | 2700 RPM | 3800 RPM |
| Engine Bore Size | 84 mm | 80.5 mm |
| Engine Stroke Size | 93 mm | 88.2 mm |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1944 kg | 1503 kg |
| Vehicle Length | 4820 mm | 4600 mm |
| Vehicle Width | 1940 mm | 1800 mm |
| Vehicle Height | 1580 mm | 1470 mm |
| Wheelbase Size | 2660 mm | 2710 mm |
| Fuel Consumption Highway | 11.2 L/100km | 7.6 L/100km |
| Fuel Consumption City | 14.7 L/100km | 14.3 L/100km |
| Fuel Consumption Overall | 13.1 L/100km | 10.1 L/100km |
| Fuel Tank Capacity | 70 L | 61 L |
