2006 BMW 330 vs. 1981 Vauxhall Astra
To start off, 2006 BMW 330 is newer by 25 year(s). Which means there will be less support and parts availability for 1981 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 1981 Vauxhall Astra would be higher. At 2,993 cc (6 cylinders), 2006 BMW 330 is equipped with a bigger engine. In terms of performance, 2006 BMW 330 (201 HP @ 4000 RPM) has 142 more horse power than 1981 Vauxhall Astra. (59 HP @ 5800 RPM). In normal driving conditions, 2006 BMW 330 should accelerate faster than 1981 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 330 weights approximately 940 kg more than 1981 Vauxhall Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW 330 is four wheel drive (4WD), it will have significant more traction and grip than 1981 Vauxhall Astra. In wet, icy, snow, or gravel driving conditions, 2006 BMW 330 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, 2006 BMW 330 (410 Nm @ 1500 RPM) has 322 more torque (in Nm) than 1981 Vauxhall Astra. (88 Nm @ 3000 RPM). This means 2006 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 1981 Vauxhall Astra.
Compare all specifications:
| 2006 BMW 330 | 1981 Vauxhall Astra | |
| Make | BMW | Vauxhall |
| Model | 330 | Astra |
| Year Released | 2006 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1196 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 201 HP | 59 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 410 Nm | 88 Nm |
| Torque RPM | 1500 RPM | 3000 RPM |
| Engine Bore Size | 84.1 mm | 81 mm |
| Engine Stroke Size | 90 mm | 61 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1780 kg | 840 kg |
| Vehicle Length | 4480 mm | 4010 mm |
| Vehicle Width | 1750 mm | 1650 mm |
| Vehicle Height | 1440 mm | 1340 mm |
| Wheelbase Size | 2730 mm | 2520 mm |
