1996 Beijing BJ 2021 vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 11 year(s). Which means there will be less support and parts availability for 1996 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 1996 Beijing BJ 2021 would be higher. At 2,466 cc (4 cylinders), 1996 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (104 HP @ 6000 RPM) has 4 more horse power than 1996 Beijing BJ 2021. (100 HP @ 5000 RPM) In normal driving conditions, 2007 Opel Astra should accelerate faster than 1996 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 35 kg more than 1996 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1996 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1996 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, 1996 Beijing BJ 2021 (179 Nm @ 2800 RPM) has 28 more torque (in Nm) than 2007 Opel Astra. (151 Nm @ 3900 RPM). This means 1996 Beijing BJ 2021 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 1996 Beijing BJ 2021 | 2007 Opel Astra | |
| Make | Beijing | Opel |
| Model | BJ 2021 | Astra |
| Year Released | 1996 | 2007 |
| Engine Size | 2466 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 104 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 179 Nm | 151 Nm |
| Torque RPM | 2800 RPM | 3900 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1480 kg | 1515 kg |
| Vehicle Length | 4290 mm | 4480 mm |
| Vehicle Width | 1800 mm | 2030 mm |
| Vehicle Height | 1620 mm | 1840 mm |
| Wheelbase Size | 2580 mm | 2620 mm |
