1992 Beijing BJ 2020 vs. 1987 Vauxhall Astra
To start off, 1992 Beijing BJ 2020 is newer by 5 year(s). Which means there will be less support and parts availability for 1987 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 1987 Vauxhall Astra would be higher. At 2,445 cc (4 cylinders), 1992 Beijing BJ 2020 is equipped with a bigger engine. In terms of performance, 1987 Vauxhall Astra (123 HP @ 5600 RPM) has 53 more horse power than 1992 Beijing BJ 2020. (70 HP @ 3800 RPM) In normal driving conditions, 1987 Vauxhall Astra should accelerate faster than 1992 Beijing BJ 2020. With that said, vehicle weight also plays an important factor in acceleration. 1992 Beijing BJ 2020 weights approximately 590 kg more than 1987 Vauxhall Astra.
Because 1992 Beijing BJ 2020 is four wheel drive (4WD), it will have significant more traction and grip than 1987 Vauxhall Astra. In wet, icy, snow, or gravel driving conditions, 1992 Beijing BJ 2020 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, 1987 Vauxhall Astra (180 Nm @ 4600 RPM) has 20 more torque (in Nm) than 1992 Beijing BJ 2020. (160 Nm @ 2200 RPM). This means 1987 Vauxhall Astra will have an easier job in driving up hills or pulling heavy equipment than 1992 Beijing BJ 2020.
Compare all specifications:
| 1992 Beijing BJ 2020 | 1987 Vauxhall Astra | |
| Make | Beijing | Vauxhall |
| Model | BJ 2020 | Astra |
| Year Released | 1992 | 1987 |
| Engine Size | 2445 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 70 HP | 123 HP |
| Engine RPM | 3800 RPM | 5600 RPM |
| Torque | 160 Nm | 180 Nm |
| Torque RPM | 2200 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1550 kg | 960 kg |
| Vehicle Length | 3870 mm | 4000 mm |
| Vehicle Width | 1760 mm | 1670 mm |
| Vehicle Height | 1880 mm | 1410 mm |
| Wheelbase Size | 2310 mm | 2530 mm |
