1987 BMW Z1 vs. 1982 Vauxhall Astra
To start off, 1987 BMW Z1 is newer by 5 year(s). Which means there will be less support and parts availability for 1982 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 1982 Vauxhall Astra would be higher. At 2,494 cc (6 cylinders), 1987 BMW Z1 is equipped with a bigger engine. In terms of performance, 1987 BMW Z1 (175 HP @ 5800 RPM) has 122 more horse power than 1982 Vauxhall Astra. (53 HP @ 4600 RPM). In normal driving conditions, 1987 BMW Z1 should accelerate faster than 1982 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 1987 BMW Z1 weights approximately 295 kg more than 1982 Vauxhall Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 BMW Z1 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 1987 BMW Z1. However, in wet, icy, snow, or gravel driving conditions, 1982 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, 1987 BMW Z1 (230 Nm @ 4000 RPM) has 134 more torque (in Nm) than 1982 Vauxhall Astra. (96 Nm @ 2400 RPM). This means 1987 BMW Z1 will have an easier job in driving up hills or pulling heavy equipment than 1982 Vauxhall Astra.
Compare all specifications:
| 1987 BMW Z1 | 1982 Vauxhall Astra | |
| Make | BMW | Vauxhall |
| Model | Z1 | Astra |
| Year Released | 1987 | 1982 |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 1597 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 175 HP | 53 HP |
| Engine RPM | 5800 RPM | 4600 RPM |
| Torque | 230 Nm | 96 Nm |
| Torque RPM | 4000 RPM | 2400 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1250 kg | 955 kg |
| Vehicle Length | 3960 mm | 4010 mm |
| Vehicle Width | 1810 mm | 1650 mm |
| Vehicle Height | 1280 mm | 1340 mm |
| Wheelbase Size | 2450 mm | 2520 mm |
