1992 Beijing BJ 2021 vs. 1988 BMW 520
To start off, 1992 Beijing BJ 2021 is newer by 4 year(s). Which means there will be less support and parts availability for 1988 BMW 520. In addition, the cost of maintenance, including insurance, on 1988 BMW 520 would be higher. At 2,466 cc (4 cylinders), 1992 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 1988 BMW 520 (129 HP @ 6000 RPM) has 29 more horse power than 1992 Beijing BJ 2021. (100 HP @ 5000 RPM) In normal driving conditions, 1988 BMW 520 should accelerate faster than 1992 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 1988 BMW 520 weights approximately 90 kg more than 1992 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1992 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1988 BMW 520. In wet, icy, snow, or gravel driving conditions, 1992 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, 1992 Beijing BJ 2021 (180 Nm @ 2800 RPM) has 6 more torque (in Nm) than 1988 BMW 520. (174 Nm @ 4000 RPM). This means 1992 Beijing BJ 2021 will have an easier job in driving up hills or pulling heavy equipment than 1988 BMW 520. 1988 BMW 520 has automatic transmission and 1992 Beijing BJ 2021 has manual transmission. 1992 Beijing BJ 2021 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1988 BMW 520 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1992 Beijing BJ 2021 | 1988 BMW 520 | |
| Make | Beijing | BMW |
| Model | BJ 2021 | 520 |
| Year Released | 1992 | 1988 |
| Engine Size | 2466 cc | 1989 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 129 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 180 Nm | 174 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1480 kg | 1570 kg |
| Vehicle Length | 4290 mm | 4780 mm |
| Vehicle Width | 1800 mm | 1810 mm |
| Vehicle Height | 1620 mm | 1440 mm |
| Wheelbase Size | 2580 mm | 2770 mm |
