2005 Audi Allroad vs. 2003 Opel Vectra
To start off, 2005 Audi Allroad is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 3,934 cc (8 cylinders), 2005 Audi Allroad is equipped with a bigger engine. In terms of performance, 2005 Audi Allroad (271 HP @ 3200 RPM) has 119 more horse power than 2003 Opel Vectra. (152 HP @ 5600 RPM). In normal driving conditions, 2005 Audi Allroad should accelerate faster than 2003 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 650 kg more than 2005 Audi Allroad.
Because 2005 Audi Allroad is four wheel drive (4WD), it will have significant more traction and grip than 2003 Opel Vectra. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Audi Allroad (650 Nm @ 1600 RPM) has 421 more torque (in Nm) than 2003 Opel Vectra. (229 Nm @ 3800 RPM). This means 2005 Audi Allroad will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Vectra. 2005 Audi Allroad has automatic transmission and 2003 Opel Vectra has manual transmission. 2003 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi Allroad will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi Allroad | 2003 Opel Vectra | |
| Make | Audi | Opel |
| Model | Allroad | Vectra |
| Year Released | 2005 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 3934 cc | 2197 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 271 HP | 152 HP |
| Engine RPM | 3200 RPM | 5600 RPM |
| Torque | 650 Nm | 229 Nm |
| Torque RPM | 1600 RPM | 3800 RPM |
| Engine Bore Size | 81 mm | 86 mm |
| Engine Stroke Size | 95.5 mm | 94.6 mm |
| Top Speed | 250 km/hour | 212 km/hour |
| Acceleration 0-100mph | 6.4 seconds | 10.1 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 900 kg | 1550 kg |
| Vehicle Length | 4940 mm | 4830 mm |
| Vehicle Width | 1900 mm | 1800 mm |
| Vehicle Height | 1530 mm | 1510 mm |
| Wheelbase Size | 2470 mm | 2840 mm |
| Fuel Tank Capacity | 70 L | 60 L |
