1991 Opel Astra vs. 2003 Volkswagen Touareg
To start off, 2003 Volkswagen Touareg is newer by 12 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 4,172 cc (8 cylinders), 2003 Volkswagen Touareg is equipped with a bigger engine. In terms of performance, 2003 Volkswagen Touareg (306 HP @ 6200 RPM) has 224 more horse power than 1991 Opel Astra. (82 HP @ 5800 RPM) In normal driving conditions, 2003 Volkswagen Touareg should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2003 Volkswagen Touareg weights approximately 1460 kg more than 1991 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Volkswagen Touareg is four wheel drive (4WD), it will have significant more traction and grip than 1991 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2003 Volkswagen Touareg 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, 2003 Volkswagen Touareg (410 Nm @ 3000 RPM) has 297 more torque (in Nm) than 1991 Opel Astra. (113 Nm @ 3400 RPM). This means 2003 Volkswagen Touareg will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
| 1991 Opel Astra | 2003 Volkswagen Touareg | |
| Make | Opel | Volkswagen |
| Model | Astra | Touareg |
| Year Released | 1991 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1388 cc | 4172 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 82 HP | 306 HP |
| Engine RPM | 5800 RPM | 6200 RPM |
| Torque | 113 Nm | 410 Nm |
| Torque RPM | 3400 RPM | 3000 RPM |
| Engine Bore Size | 77.6 mm | 84.5 mm |
| Engine Stroke Size | 73.4 mm | 93 mm |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 940 kg | 2400 kg |
| Vehicle Length | 4060 mm | 4760 mm |
| Vehicle Width | 1690 mm | 1930 mm |
| Vehicle Height | 1430 mm | 1730 mm |
| Wheelbase Size | 2610 mm | 2860 mm |
