1992 BMW 740 vs. 1983 Vauxhall Astra
To start off, 1992 BMW 740 is newer by 9 year(s). Which means there will be less support and parts availability for 1983 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 1983 Vauxhall Astra would be higher. At 3,982 cc (8 cylinders), 1992 BMW 740 is equipped with a bigger engine. In terms of performance, 1992 BMW 740 (282 HP @ 5800 RPM) has 223 more horse power than 1983 Vauxhall Astra. (59 HP @ 5800 RPM). In normal driving conditions, 1992 BMW 740 should accelerate faster than 1983 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 1992 BMW 740 weights approximately 850 kg more than 1983 Vauxhall Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1992 BMW 740 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1992 BMW 740. However, in wet, icy, snow, or gravel driving conditions, 1983 Vauxhall Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 1992 BMW 740 (400 Nm @ 5100 RPM) has 312 more torque (in Nm) than 1983 Vauxhall Astra. (88 Nm @ 3000 RPM). This means 1992 BMW 740 will have an easier job in driving up hills or pulling heavy equipment than 1983 Vauxhall Astra.
Compare all specifications:
| 1992 BMW 740 | 1983 Vauxhall Astra | |
| Make | BMW | Vauxhall |
| Model | 740 | Astra |
| Year Released | 1992 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 3982 cc | 1196 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 282 HP | 59 HP |
| Engine RPM | 5800 RPM | 5800 RPM |
| Torque | 400 Nm | 88 Nm |
| Torque RPM | 5100 RPM | 3000 RPM |
| Engine Bore Size | 89 mm | 81 mm |
| Engine Stroke Size | 80 mm | 61 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1690 kg | 840 kg |
| Vehicle Length | 4920 mm | 4010 mm |
| Vehicle Width | 1850 mm | 1650 mm |
| Vehicle Height | 1420 mm | 1340 mm |
| Wheelbase Size | 2840 mm | 2520 mm |
