1986 Beijing BJ 2021 vs. 2010 Opel Astra
To start off, 2010 Opel Astra is newer by 24 year(s). Which means there will be less support and parts availability for 1986 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 1986 Beijing BJ 2021 would be higher. At 2,466 cc (4 cylinders), 1986 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 2010 Opel Astra (123 HP @ 4000 RPM) has 22 more horse power than 1986 Beijing BJ 2021. (101 HP @ 5000 RPM) In normal driving conditions, 2010 Opel Astra should accelerate faster than 1986 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 1986 Beijing BJ 2021 weights approximately 82 kg more than 2010 Opel Astra.
Because 1986 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2010 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1986 Beijing BJ 2021 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, 2010 Opel Astra (280 Nm @ 2000 RPM) has 101 more torque (in Nm) than 1986 Beijing BJ 2021. (179 Nm @ 2800 RPM). This means 2010 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1986 Beijing BJ 2021. 2010 Opel Astra has automatic transmission and 1986 Beijing BJ 2021 has manual transmission. 1986 Beijing BJ 2021 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Beijing BJ 2021 | 2010 Opel Astra | |
| Make | Beijing | Opel |
| Model | BJ 2021 | Astra |
| Year Released | 1986 | 2010 |
| Engine Size | 2466 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 101 HP | 123 HP |
| Engine RPM | 5000 RPM | 4000 RPM |
| Torque | 179 Nm | 280 Nm |
| Torque RPM | 2800 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1480 kg | 1398 kg |
| Vehicle Length | 4290 mm | 4260 mm |
| Vehicle Width | 1800 mm | 1760 mm |
| Vehicle Height | 1620 mm | 1470 mm |
| Wheelbase Size | 2580 mm | 2620 mm |
