1995 Beijing BJ 2021 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 10 year(s). Which means there will be less support and parts availability for 1995 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 1995 Beijing BJ 2021 would be higher. At 2,466 cc (4 cylinders), 1995 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 1995 Beijing BJ 2021 (100 HP @ 5000 RPM) has 16 more horse power than 2005 Opel Astra. (84 HP @ 5400 RPM). In normal driving conditions, 1995 Beijing BJ 2021 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1995 Beijing BJ 2021 weights approximately 274 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1995 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1995 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, 1995 Beijing BJ 2021 (179 Nm @ 2800 RPM) has 41 more torque (in Nm) than 2005 Opel Astra. (138 Nm @ 2600 RPM). This means 1995 Beijing BJ 2021 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
| 1995 Beijing BJ 2021 | 2005 Opel Astra | |
| Make | Beijing | Opel |
| Model | BJ 2021 | Astra |
| Year Released | 1995 | 2005 |
| Engine Size | 2466 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 84 HP |
| Engine RPM | 5000 RPM | 5400 RPM |
| Torque | 179 Nm | 138 Nm |
| Torque RPM | 2800 RPM | 2600 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Vehicle Weight | 1480 kg | 1206 kg |
| Vehicle Length | 4290 mm | 4290 mm |
| Vehicle Width | 1800 mm | 1720 mm |
| Vehicle Height | 1620 mm | 1470 mm |
| Wheelbase Size | 2580 mm | 2620 mm |
